PRODUCTS

DIPENTENE

DIPENTENE = LIMONENE

CAS Number: 138-86-3
EC Number: 205-341-0
MDL Number: MFCD00062992
Empirical Formula: C10H16

Dipentene is one of nature's original natural solvents, extracted from the peel of citrus during the juicing process.
Dipentene is 100% bio-based, environmentally friendly, and has a GRAS (generally recognized as safe) rating, making Dipentene safe to be used in a wide range of products.
Dipentene is a monoterpene olefin having potential applications in polymer and fuel chemistry.

Dipentene is a promising green solvent.
Dipentene, is a terpene liquid found in various volatile oils such as cardamon, mace, nutmeg , turpentine oil.
Dipentene is mainly composed of Limonene, beta-Phellandrene, Myrcene and other terpenes.
A broader range of solvent power for both polar and non-polar soils compared to citrus D-limonene

Dipentene has a typical pine woody scent.
Dipentene is mostly obtained from pine tree essential oils.
Dipentene is obtained from citrus peels.
DL-Limonene usually is known as dipentene.

Commercially Dipentene is a mixture of DL-Limonene and various other terpene hydrocarbons obtained from pine tree essential oils with a pine woody scent.
Dipentene comprises 90%-100% terpene hydrocarbons, mainly DL-Limonene, as well as several of its isomers (eg. Terpinolenes, Terpinenes, and beta-Phellandrene).
In terms of structures, most isomers of dl-Limonene enhance the solvency for non-polar soils, so compared to D-limonene, dipentene has a broader range of solvent power.

The Hansen Solubility Parameters of dipentene is still close to D-Limonene due to the similarity of the structures of isomers, which means there is no need to significantly change the cleaner formulations.
Dipentene has a relatively high solvent power.
The relatively solvent power could be measured by KB Value.

The higher the KB Value, the stronger solvent power a chemical has. Dipentene has a relatively high KB Value of around 60~100 (depending on the compositions), enabling Dipentene to penetrate and lift even the heaviest of oil stains and spills quickly and safely.
Dipentene can replace many traditional solvents such as fluorinated and chlorinated organic solvents, acetone, MEK（methyl ethyl ketone, mineral spirits, glycol ethers, toluene and etc.

Dipentene is a terpene liquid found in various volatile oils such as cardamon, mace, nutmeg , turpentine oil.
Dipentene is mainly composed of limonene, beta phellandrene, myrcene and other terpenes.
Dipentene (also called D-Limonene), is a terpene liquid found in various volatile oils such as cardamon, mace, nutmeg , turpentine oil.
Dipentene is mainly composed of Limonene, beta-Phellandrene, Myrcene and other terpenes.

Dipentene is a by-product in the production of Terpineol or Champhene.
Dipentene is mainly composed of terpene hydrocarbons.
Dipentene is the by-product of the production of gum turpentine derivatives.
Dipentene is a fresh lime-like, sweet and green grass odor with little soil undertones.

Dipentene is found in citrus essential oil, the contents can be up to 90%.
Dipentene is naturally found in Pine needle oil, Turpentine, Cajeput oil and other essential oils.
Dipentene appears liquid and has orange smell.
Dipentene is make from Terpenes of orange oils by the method of fractionation.

Dipentene is a monoterpene that is cyclohex-1-ene substituted by a methyl group at position 1 and a prop-1-en-2-yl group at position 4 respectively.
Dipentene has a role as a human metabolite.
Dipentene is a cycloalkene and a p-menthadiene.
Dipentene is a natural product found in Teucrium montanum, Xylopia aromatica, and other organisms.

Dipentene is recognized as safe in food by the Food and Drug Administration (FDA).
A colorless liquid with an odor of lemon.
Flash point 113°F.
Density about 7.2 lb /gal and insoluble in water.
Floats on water.

Vapors heavier than air.
Dipentene is a by-product in the production of Terpineol or Champhene.
Dipentene is mainly composed of Terpene hydrocarbons with a refreshing pine, lime aroma.
Dipentene is a terpene liquid found in various volatile oils such as cardamon, mace, nutmeg, turpentine oil.

Lemon like color
Longer shelf life
Excellent solubility
A liquid terpene hydrocarbon C10H16 that is found in many essential oils, is a constituent of terebene, and is used chiefly as a solvent and dispersing agent (as for resins and varnishes)

Commercial dipentene also contains other terpenes (Limonene).
Dipentene, occurring commonly in nature as the fragrance of oranges, is a flavoring agent in food manufacturing.
A colorless liquid with a lemon-like odor that occurs naturally in oils of lemon, orange, caraway, dill, and bergamot.
Dipentene is a promising green solvent.

Dipentene is derived from the oil of citrus fruit peels.
Dipentene is racemic of limonene, D-limonene occurs more naturally in nature and has the fragrance of oranges, while the less common L-limonene has a piny, turpentine-like odor.
Dipentene is a by-product in the production of terpineol or champhene.

Dipentene is mainly composed of terpene hydrocarbons wtih a refreshing pine, lime aroma.
Dipentene is a byproduct produced from the isomerization of Pinene to Camphene.
Dipentene is a terpene liquid found in various volatile oils such as cardamon, mace, nutmeg , turpentine oil.
Dipentene is also reffered to the racemic mixture of limonene.

The raw materials for the production of dipentene is obtained from pines.
Dipentene is a natural essential oil extracted from twigs, cones, needles etc of the pine tree.
Dipentene carries the distinctive odor of the tree.

Dipentene is a terpene liquid existing in many kinds of volatile oils including cardamon, mace, nutmeg and turpentine oil.
Dipentene mainly consists of Limonene, beta-Phellandrene, Myrcene and other terpenes.
Dipentene is a clear, bio-based solvent with a mild pine odor.
Dipentene is produced by the processing of Turpentine and contains Limonene and other para-Menthadienes.

Dipentene is a fresh, clear solvent with a mild pine odor.
Dipentene is produced by the processing of turpentine and contains limonene and other para menthadienes.
Dipentene is a stabilizer-free, fragrance ingredient.
Dipentene is a mixture of hydrocarbons, including terpinolene (p-menthadiene), together with small amounts of the alcohols derived from the production of terpineol from alpha pinene.

Dipentene has pine-lime fragrance.
Dipentene is a by-product in the production of Terpineol or Champhene.
Dipentene is mainly composed of Terpene hydrocarbons with a refreshing pine, lime aroma.
Colorless to slightly yellow clear color / Odor: Piney, lemon.

Dipentene consists of limonene isomers with the same solvent and degreasing characteristics.
Dipentene is a form of terpene liquid, which belongs to the class of hydrocarbons.
Dipentene is found in plants.
Dipentene is generally in the liquid state and it has lemon-like odor.

Dipentene is also known as limonene.
In scientific literature, dipentene refers to racemic limonene.
ın the industrial context, Dipentene refers to mixture of different terpene hydrocarbons.
Dipentene is found in plant oils.

Dipentene can be manufactured by carrying out distillation of crude turpentine.
Found in a very large number of oils, including oils of lemongrass, citronella, palmarosa, cardamon and bergamot, Siberian pine needle oil and several other essential oils including turpentine oils of various origin.

Dipentene is volatile liquid obtained from the distillation of terpineol process, the mix contains different menthadienes such as dl-limonene, terpinolene and other terpenic hydrocarbons.
Dipentene is a clear, colorless liquid hydrocarbon classified as a cyclic monoterpene, and is the major component in oil of citrus fruit peels.
Dipentene is usually used to make fragrances and flavors.

Dipentene is a terpene liquid, a class of hyrdocarbons produced by plants, that is colorless with a lemon-like odor.
Dipentene is most commonly used as a solvent in a variety of products.
A colorless liquid with an odor of lemon.
Flash point 113°F.

Occurs naturally in essential oils of many plants and is a minor constituent of turpentine
Known as a powerful, green solvent, Dipentene has excellent wetting and dispersing properties.
Dipentene is found in various volatile oils such as cardamon, mace, nutmeg, and turpentine oil.
Dipentene has a long shelf life and offers outstanding solubility.

Mainly composed of Terpene hydrocarbons, Dipentene is a by-product of the production of Terpineoil or Camphene and is widely considered a low-cost, high-quality substitute for D-Limonene.
With Dipentene's pine, lime like aroma, Dipentene is considered refreshing in flavours and fragrances.
Dipentene delivers herbal, citrus, aromatic, flavours that hold hints of pine, mint, and wood and are often described as being tropical.

Dipentene is used to describe any mixture of terpene hydrocarbons, usually p-menthadienes.
While the term Dipentene in the scientific literature generally refers to rasemic d,l-limonene, (±)-1,8-p-menthadiene.
Dipentene is produced from the distillation of crude turpentine and as a by-product from pine oil and camphor processes.
The excellent solvency of dipentenes, along with Dipentene's wetting and dispersing properties make Dipentene suitable for use in rubber.

Dipentene is a terpene liquid, a class of hydrocarbons produced by plants, that is colorless with a lemon-like odor.
Dipentene is most commonly used as a solvent in a variety of products.
Dipentene has been found frequently in nature, though not as commonly as limonene.

Dipentene is a terpene liquid found in various volatile oils such as cardamon, mace, nutmeg , turpentine oil.
Dipentene is also referred to the racemic mixture of limonene.
Dipentene is a colourless liquid hydrocarbon classified as a cyclic terpene.

Dipentene has been found in the oils from the turpentines of different species of pinus, in pine tar oils, in the needle oil from picea excelsa, in swedish turpentine oil, in siberian pine needle oil, in the needle oil from callitris glauca, in the oils of palmarosa, lemongrass, citronella, gingergrass, cardamom, pepper, cubeb, nutmeg, boldo leaves, kuromoji, campher, cinnamon root, massoy-bark, apopin, bergamot, limette leaves, narrowly, wartara, buchu, frankincense, myrrh, myrtle, ajowan, coriander, cumin, and fennel, in the oils of satureja thymbra, thymus capitatus, in american pennyroyal oil, in kessoroot oil and in goldenrod oil.

USES and APPLICATIONS of DIPENTENE:
-Dipentene is used as a solvent for resins, alkyds and waxes and to make paints, enamels, lacquers and polishes.
-Dipentene is used as a perfumery composition for soaps, personal care products and cosmetics.
-Dipentene is used as an intermediate for terpene resins, carvone, terylene, and rubber chemicals.

-Dipentene is used as an oils dispersant, metal dryer.
-Dipentene is used as a substitute for chlorinated solvents in degreasing metals for cleaning in the electronic industry.
-Dipentene is used as starting material for the synthesis of terpene resin.

-Dipentene is used as a gallstone solubilizer in pharmaceutical industry.
-The excellent solvency of dipentenes, along with its wetting and dispersing properties make Dipentene suitable for use in rubber processing and reclaiming, in paint and varnish applications, in cleaners, waxes and polishes and in oil drilling operations.

-A Low-cost Substitute for D-limonene
-Dipentene could be used in most applications as a substitute or extender for Citrus d-Limonene.
-Dipentene is mainly composed of terpene hydrocarbons and the content of D, L-Limonene is around 20%~50%, which make it possible for dipentene to be used as a substitute or extender for Citrus d-Limonene in many applications, such as household and industrial cleaner fragrance and deodorizer, solvent carriers for paints and adhesives, an excellent replacement for toxic chlorinated solvents, degreasing and wax removals, pesticides and oil extraction.

-Dipentene is a least expensive alternative to citrus d-limonene with high solvency.
-Dipentene is put to use in alternative medicine for aromatherapy , Dipentene is also used for lubricating clock work instruments which are small and expensive.

-Dipentene use as a cleaning product is well known and are also used as scent in bath oils.
-Other uses of Dipentene are as disinfectant, anitizer, microbicide / microbistat, virucide, insecticide and as effective organic herbicide where they modify the waxy cuticle of plants.

-Pharmaceutical and lubricant industry are the major consumers of Dipentene.
-Fragrance industry
-Paint industry
-Solvents
-Industrial cleaning agents
-Textile industry

-Denaturants
-Plastics industry
-Additives
-Natural essential oil
-Cleaning product

-Disinfectant
-Anitizer
-Microbicide/microbistat
-Virucide
-Insecticide
-Effective organic herbicide

-Dipentene is used as a solvent for resins, alkyds and waxes and to make paints, enamels, lacquers and polishes.
-Dipentene is used as a perfumery composition for soaps, personal care products and cosmetics.
-Dipentene is used as an intermediate for terpene resins, carvone, terylene, and rubber chemicals.

-Dipentene is used as an oils dispersant, metal dryer.
-Dipentene is used as a substitute for chlorinated solvents in degreasing metals for cleaning in the electronic industry and the printing industry.
-Dipentene is widely used as flavoring and fragrance agent, perfumery composition for soaps, personal care products andcosmetics, Paint industry as a thinner, as an intermediate for terpene resins, carvone, and rubber chemicals.

-Dipentene is a monoterpene olefin having potential applications in polymer and fuel chemistry.
-Dipentene is also widely used as a flavoring and fragrance agent.
-Dipentene Cas 138-86-3 - used as a solvent for cleaning purposes, such as the removal of oil from machine parts, as Dipentene is produced from a renewable source (citrus oil, as a byproduct of orange juice manufacture).

-Dipentene used as a paint stripper and is also useful as a fragrant alternative to turpentine.
-Dipentene is used in Cosmetics, Fragrances, Coatings
-Dipentene is used as a solvent for resins, alkyds and waxes and to make paints, enamels, lacquers and polishes.

-Dipentene is used as a perfumery composition for soaps, personal care products and cosmetics.
-Dipentene is used as an intermediate for terpene resins, carvone, terylene, and rubber chemicals.
-Dipentene is used as an oils dispersant, metal dryer.

-Dipentene is used as a substitute for chlorinated solvents in degreasing metals for cleaning in the electronic industry and the printing industry.
-Dipentene has been used as a gallstone solubilizer in pharmaceutical industry.
-Processing and reclaiming, in paint and varnish applications, in cleaners, waxes and polishes and in oil drilling operations

-Dipentene has excellent perfumery and flavouring properties, and is often used in:
*Cosmetics
*Soap, a variety of toiletries, and air freshener
*Hair colour
*Household cleaning products
*Nappies
*Food flavourant

-From an industrial perspective, Dipentene’s effective solvent properties make it ideal for applications in:
*Resins, alkyds, enamels, lacquers, paints, and varnish
*Rubber processing and reclaiming
*Industrial cleaning and deodorising products including waxes and polishes, offering germicidal, fungicidal, and insecticidal properties
*Deoderisers, re-odorants, and masking agents
*Oil extraction
*Degreaser (particularly for metals) and defoamer
*Pesticides
*Some applications in the pharmaceutical sector

-Dipentene is most commonly used in industrial applications such as adhesives and coatings but is also safe for use in flavours and fragrances, and pharmaceuticals.
-Dipentene is used in fragrances, cosmetics and personal care formulations.
-Dipentene can be used in most applications as a substitute or extender for citrus d-Limonene.

-Dipentene is most often used as a fragrance additive and a substitute for Citrus d-Limonene.
-Dipentene can be used as the solvent for rosin, waxes, rubber.
-Dipentene can also be used as a dispersing agent of oils, resins, paints, varnishes as well as in floor waxes and furniture polishes.

-Other major applications also include:
*as a perfumery compositions in soaps, personal care products and cosmetics.
*as the intermediate of terpene resins, carvone and terylene.
*as a substitute of chlorinated solvents in degreasing metals for cleaning.
*as the staring material for terpene resin synthesis.
*as a gallstone solubilizer in pharmaceutical industry.

-Currently, Dipentene is used in cleaning liquids, cosmetics, flavorings, and many other consumer products.
-In the food industry, Dipentene is considered as generally regarded as safe (GRAS) material, so under the regulations Dipentene is used as a food perseverative as well as a popular food additive to provide a citrus flavor.
-Dipentene has also been studied as an antimicrobial agent, for use in chemotherapy against cancers, and as an antioxidant.

-Agriculture:
Dipentene has anti-insect, antibacterial properties.
There also is a correlation between the changes in the content of terpenes in pine trees and the damage of Pinus tabulaeformis.
Dipentene reduced the attraction of T. piniperda to attractant-baited traps and trap logs.
Encapsulating blueberries with monolayer liposomes containing Dipentene can prevent fruit rot and spoilage caused by Botrytis cinerea and Penicillium, E. coli, Listeria, etc.

-Pharmaceutical industry:
Dipentene has anti-inflammatory, pain-reducing, cancer prevention and treatment effects.
-Daily Supplies:
Dipentene can be used directly as a flavoring agent or as a basic raw material for the synthesis of other perfumes.
For example: household cleaning and care products (hand sanitizer, floor cleaner, carpet cleaner, kitchen degreaser, fragrance, etc.).(+)-Dipentene can also be added to food as a flavoring agent, antioxidant, etc.

-As a flavoring agent, Dipentene can also be used as a green extractant and air cleaner.
-Dipentene can be used to produce degreasing and degreasing fabric additives.
-Dipentene is used as a solvent for rosin, waxes, rubber; as a dispersing agent for oils, resins, paints, lacquers, varnishes, and in floor waxes and furniture polishes.

-Pesticides
-Paints
-Enamels
-Perfumes
-Home cleaning products
-Hair color
-Air Freshener
-Diapers
-Food flavoring

-Dipentene is used in flavorings, fragrances, cosmetics and as a solvent and wetting agent.
-Dipentene is used to make resins, insecticides, insect repellants, and animal repellants.
-Dipentene is used as a dissolving agent for gallstones and gutta-percha.

-Dipentene is used in floor waxes and furniture polishes.
-Dipentene's main application is in solvent mixes for paints, varnish, etc., and as intermediate in the production of fragrances.
-Dipentene is used in the formulation of hand-cleaners, wetting and dispersing agents, paints and coatings, resins and specialty adhesives, personal and air deodorants, and other products wherein the fragrance is an essential requirement for increasing the acceptability of the product.

-Industrial processes such as glass mold cleaning, microbial and gemstone testing, and aircraft parts cleaning employ dipentene on a large scale at different stages of processing.
-Dipentene is also used in adhesive agents for rubber treatment.
-Superior solvency and dispersing and wetting properties of dipentene make Dipentene suitable to be used in the rubber industry.

-Dipentenes are used on a large scale in perfumes, paints, food flavors, and home cleaning products.
-Dipentene can be used as an end-product or even as an intermediate.
-Dipentene is used widely for the formulation of flavors and fragrances, due to the peculiar fragrance that it possesses.
-Dipentene is used in degreasing formulations as a substitute for or in combination with d-limonene

-Dipentene is also a raw material for synthesis of paramenthane by hydrogenation
-The excellent solvency of Dipentenes along with it’s wetting and dispersing properties make Dipentene suitable for use in rubber processing and reclaiming, in paint and varnish applications, in cleaners, waxes and polishes and in oil drilling operations.
-Dipentene is used as a low-cost substitute for D-Limonene

-Dipentene could be used in most applications as a substitute or extender for citrus d-limonene.
-Dipentene is mainly composed of terpene hydrocarbons and the content of D-Limonene is around 20%-50%, which make Dipentene possible for Dipentene to be used as a substitute or extender for citrus D-Limonene in many applications, such as household and industrial cleaner fragrance and deodorizor and wax removals, pesticides and oil extraction.

-Dipentene is a least expensive alternative to citrus D-Limonene with high solvency.
-Dipentene, or limonene, is used as a wetting and dispersing agent in liquid soaps, inks, perfumes, paints, varnishes, floor finishes, and furniture polishes.
-Dipentene is also used as a solvent for alkyd resins, Rosin, waxes, and Rubber compounds.

-Dipentene is a monoterpene olefin having potential applications in polymer and fuel chemistry.
-Dipentene is also widely used as flavoring and fragrance agent.
-Air fresheners
-Degreasing agents
-Pressure stabilizer in oils

-Solvent for lacquers, inks
-Wetting and dispersing agent
-Dipentene (Limonene) is a liquid with a pleasant lemon-like odor used as a slovent, manufacturing resins, wetting and dispersing agents.
-Dipentene is used in Pesticides
-Dipentene is used in Paints

-Dipentene is used in Pharma
-Dipentene is used in Enamels
-Dipentene is used in Perfumes
-Dipentene is used in Home cleaning products

-Dipentene is used in Hair color
-Dipentene is used in Air Freshener
-Dipentene is used in Diapers
-Dipentene is used in Food flavoring

-Dipentene is used as an oils dispersant, metal dryer.
-Dipentene is used as a substitute for chlorinated solvents in degreasing metals for cleaning in the electronic industry and the printing industry.
-Dipentene has been used as a gallstone solubilizer in pharmaceutical industry. Dipentene is available in packing of 50 litres and 205 litres.

-The excellent solvency of Dipentenes along with it’s wetting and dispersing properties make Dipentene suitable for use in household and industrial cleaner fragrance and deodorizor, rubber processing and reclaiming, in paint and varnish applications, in cleaners, waxes and polishes and in oil drilling operations.

-Dipentene is used as a solvent for rosin, waxes, rubber; as a dispersing agent for oils, resins, paints, lacquers, varnishes, and in floor waxes and furniture polishes.
-Dipentene is the major component in the oil of oranges which has many uses, including as flavor and fragrance.
-Dipentene can be used to impart perfume in household daily chemicals products.

-Because of Dipentene's refreshing pine, lime aroma and low cost, dipentene is mainly used as cost effective ingredient for household products.
-Paint, adhesives, wax, inks, gum, tar, asphalt and other hydrocarbon soils removers, especially for hard surfaces or flexible surfaces.
-Non-foaming hand cleaners, printing press cleaners and other heavy-duty cleaners and degreasers.

-Glass and mirror cleaners.
-Floor cleaner, upholstery cleaner, equipment cleaner, and multi-use degreasers for spray and wipe cleaning on almost any surfaces.
-Dipentene is used as a solvent for resins, alkyds and waxes and to make paints, enamels, lacquers and polishes.
-Dipentine is used as a perfumery composition for soaps, personal care products and cosmetics.

-Dipentene is used as an intermediate for terpene resins, carvone, terylene, and rubber chemicals.
-Dipentene is used as an oils dispersant, metal dryer.
-Dipentene is used as a substitute for chlorinated solvents in degreasing metals for cleaning in the electronic industry and the printing industry while Dipentene can also be used as starting material for the synthesis of terpene resin.

-Dipentene has been used as a gallstone solubilizer in pharmaceutical industry.
-Dipentene is employed as a solvent in the reaction media for enzymatic synthesis of phosphatidylserine.
-Dipentene is also widely used as flavoring and fragrance agent.

-Dipentene's pleasant citrus aroma makes Dipentene a perfect fit for applications such as adhesive removers, carpet cleaner and pre-spotters, tar and asphaltene removers, parts cleaners, degreasers and many more.
-Dipentene is used extensively throughout many flavouring, fragrance and industrial applications.

MANUFACTURING PROCESS of DIPENTENE:
In nature, Dipentene is formed from the molecule geranyl pyrophosphate, via cyclization of a neryl carbocation or its equivalent.
In the final step, the C=C double bond is formed through the loss of a proton from the carbocation.
Commercially, dipentene is obtained from citrus fruits through the process of steam distillation and centrifugal separation.
Commonly, orange oil is extracted as a by-product of orange juice production by centrifugation.

The orange oil obtained composes greater than 90% of D-limonene. Further separation takes place via steam distillation, where steam is passed through the orange oil to distill dipentene.
Dipentene is relatively stable and can be distilled without decomposition, but at elevated temperatures, it cracks to form isoprene.
Dipentene extracted is commonly D-limonene, but at 300°C it racemizes to dipentene.

BENEFITS of DIPENTENE:
-A special pleasant aroma
-A cyclic Terpene
-Disolve anhydrous ethanol, ether, chloroform and other organic solvents and insoluble in water

DIPENTENE PRODUCTS:
Product   Odor;   Relative solvent power;   Cost Level
Dipentene DH ●   ●   ●
Dipentene BP   ●●   ●●   ●●
Dipentene IP   ●●   ●●   ●●
Dipentene TP   ●●   ●●●   ●●●
Dipentene AP   ●●●   ●●●   ●●●
Dipentene CP 40%   ●●●●   ●●●●●   ●●●●

Product Features
Dipentene DH good stability; low cost
Dipentene BP medium solvency; pine odor with a hint of citrus scent
Dipentene IP medium solvency; pine odor with a hint of citrus scent
Dipentene TP good solvency; pine odor with a hint of citrus and floral scent
Dipentene AP good solvency; pine odor with a hint of citrus and camphor scent
Dipentene CP 40% excellent solvency; pine odor with slight citrus odor

Product   Recommended Applications
Dipentene DH industrial solvents for paint, coating, rubber etc
Dipentene BP industrial solvents for paint, coating, rubber, Cleaners and degreasers
Dipentene IP industrial solvents for paint, coating, rubber etc; Less demanding industrial cleaners and degreasers
Dipentene TP industrial solvents for paint, coating, rubber and etc; industrial cleaners and degreasers
Dipentene AP industrial solvents for paint, coating, rubber and etc; industrial cleaners and degreasers; household cleaners and degreaser
Dipentene CP 40% industrial solvents for paint, coating, rubber, ink and etc; industrial cleaners and degreasers; household cleaners and degreaser

PHYSICAL and CHEMICAL PROPERTIES of DIPENTENE:
Molecular Weight: 136.23
XLogP3-AA: 3.4
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 0
Rotatable Bond Count: 1
Exact Mass: 136.125200510
Monoisotopic Mass: 136.125200510
Topological Polar Surface Area: 0 Å²
Heavy Atom Count: 10

Formal Charge: 0
Complexity: 163
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 1
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes

Molecular Weight: 136.24 g/mol
Specific Gravity at 30°C: 0.8350 – 0.8600
Refractive Index at 25°C.: 1.4600 – 1.4800
Residue On Evaporation: Max. 2.0 %
Grease Spot Test: Complies
Flash Point (Closed Cup): NLT 50°C
Copper Corrosion Tes: Negative
Distillation Range: 155°C – 190°C
Heavy Metal as Lead: Max. 2.0 ppm
Moisture Content: NMT 1.0%

Appearance Form: liquid
Odor: No data available
Odor Threshold: No data available
pH: No data available
Melting point/range: -89 °C
Initial boiling point and boiling range: 170 - 180 °C - lit.
Flash point: 43 °C - closed cup
Evaporation rate: No data available

Flammability (solid, gas): No data available
Upper explosion limit: 6,1 %(V)
Lower explosion limit: 0,7 %(V)
Vapor pressure: 1 hPa at 20 °C
Vapor density: 4,7 - (Air = 1.0)
Relative density: 0,86 g/cm3 at 20 °C
Water solubility insoluble
Partition coefficient n-octanol/water: log Pow: 4,57
Autoignition temperature: No data available

FIRST AID MEASURES of DIPENTENE:
-General advice
Consult a physician.

-If inhaled:
If breathed in, move person into fresh air.
Consult a physician.

-In case of skin contact:
Wash off with soap and plenty of water.
Consult a physician.

-In case of eye contact:
Flush eyes with water as a precaution.

-If swallowed:
Do not induce vomiting.
Rinse mouth with water.
Consult a physician.

-Indication of any immediate medical attention and special treatment needed:
No data available

ACCIDENTAL RELEASE MEASURES of DIPENTENE:
-Personal precautions, protective equipment and emergency procedures:
Use personal protective equipment.

-Environmental precautions:
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.

FIRE FIGHTING MEASURES of DIPENTENE:
-Extinguishing media:
*Suitable extinguishing media:
Dry powder
Dry sand

-Further information:
Use water spray to cool unopened containers.

EXPOSURE CONTROLS/PERSONAL PROTECTION of DIPENTENE:
-Control parameters:
*Ingredients with workplace control parameters:
-Exposure controls:

*Appropriate engineering controls:
Handle in accordance with good industrial hygiene and safety practice.
Wash hands before breaks and at the end of workday.

--Personal protective equipment:
*Eye/face protection:
Use face shield and safety glasses.

*Skin protection:
Handle with gloves.
Wash and dry hands.

Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,4 mm
Break through time: 480 min

Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 30 min

-Control of environmental exposure:
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.

HANDLING and STORAGE of DIPENTENE:
-Conditions for safe storage, including any incompatibilities:
Keep container tightly closed in a dry and well-ventilated place.
Containers which are opened must be carefully resealed and kept upright to prevent leakage.
Store in cool place.

-Specific end use(s):
No other specific uses are stipulated

STABILITY and REACTIVITY of DIPENTENE:
-Reactivity: No data available
-Chemical stability:
Stable under recommended storage conditions.

SYNONYMS
p-Mentha-1,8-diene, (±)-Limonene
LIMONENE
Dipentene
138-86-3
Cinene
Cajeputene
DL-Limonene
Kautschin
p-Mentha-1,8-diene
Dipenten
Eulimen
1,8-p-Menthadiene
Cajeputen
Limonen
Cinen
Cyclohexene, 1-methyl-4-(1-methylethenyl)-
Inactive limonene
Acintene DP dipentene
1-Methyl-4-(1-methylethenyl)cyclohexene
Polylimonene
Dipanol
Unitene
alpha-Limonene
Flavor orange
Orange flavor
Goldflush II
Acintene DP
Di-p-mentha-1,8-diene
1,8(9)-p-Menthadiene
4-Isopropenyl-1-methyl-1-cyclohexene
4-Isopropenyl-1-methylcyclohexene
1-methyl-4-prop-1-en-2-ylcyclohexene
p-Mentha-1,8-diene, dl-
(+/-)-Limonene
DL-4-Isopropenyl-1-methylcyclohexene
1-Methyl-4-isopropenyl-1-cyclohexene
MENTHA-1,8-DIENE (DL)
Dipentene, technical grade
.alpha.-Limonene
NSC 21446
PC 560
1-methyl-4-(prop-1-en-2-yl)cyclohex-1-ene
.delta.-1,8-Terpodiene
1-Methyl-4-isopropenylcyclohexene
Limonene, dl-
Polydipentene
Limonene polymer
DSSTox_CID_9612
d,l-Limonene
Dipentene polymer
DSSTox_RID_78787
DSSTox_GSID_29612
Dipentene 200
Terpenes and Terpenoids, limonene fraction
(+-)-Dipentene
(+-)-Linonene
Caswell No. 526
Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (.+/-.)-
delta-1,8-Terpodiene
(+-)-alpha-Limonene
d-Limonene (JAN)
Dipentene, crude
p-Mentha-1,8-diene, (+-)-
Cyclohexene, 1-methyl-4-(1-methylethenyl)-, (R)-
1-Methyl-p-isopropenyl-1-cyclohexene
DIPENTENE (+-)
Ciene
Cyclil decene
AI3-00739
NSC-21446
Achilles dipentene
NSC-757069
Dipentene, tech.
4-isopropenyl-1-methyl-cyclohexene
Mentha-1,8-diene
p-Mentha-1, dl-
Dipentene, homopolymer
d(R)-4-Isopropenyl-1-methylcyclohexene
(.+-.)-Limonene
(.+-.)-Dipentene
(.+/-.)-Dipentene
(.+/-.)-Limonene
DIPENTENE 38 PF
Limonene, (+/-)-
ESSENCE DE PIN PF
(1)-1-Methyl-4-(1-methylvinyl)cyclohexene
DL-p-mentha-1,8-diene
Mentha-1,8-diene, DL
(+-)-(RS)-limonene
Cyclohexene, (.+-.)-
Dipentene, p.a., 95%
p-Mentha-1,8(9)-diene
8016-20-4
Dipentene, mixture of isomers
CHEMBL15799
Monocyclic terpene hydrocarbons
Methyl-4-isopropenylcyclohexene
NSC844
(.+/-.)-.alpha.-Limonene
DTXSID2029612
(+/-)-p-Mentha-1,8-diene
p-Mentha-1, (.+-.)-
HMS3264E05
Pharmakon1600-00307080
Methyl-4-isopropenyl-1-cyclohexene
HY-N0544
NSC21446
Tox21_112068
NSC757069
STK801934
1-methyl-4-isopropenylcyclohex-1-ene
AKOS009031280
Cyclohexene, 4-Isopropenyl-1-methyl-
Methyl-4-(1-methylethenyl)cyclohexene
WLN: L6UTJ A1 DY1 & U1
CCG-214016
MCULE-2462317444
p-Mentha-1,8-diene, (.+/-.)-
p-Mentha-1,8-diene, polymers (8CI)
(+/-)-p-Mentha-1,8-diene homopolymer
Limonene 1000 microg/mL in Isopropanol
NCGC00163742-01
Terpenes andTerpenoids, limonene fraction
p-Mentha-1,8-diene, homopolymer (7CI)
1-methyl-4-(1-methylethenyl) cylcohexene
1-methyl-4-(prop-1-en-2-yl)cyclohexene
4-(1-methylethenyl)-1-methyl-cyclohexene
Dipentene
Cyclohexene, 1-methyl-4-(1-methylethynyl)
1-METHYL-4-PROP-1-EN-2-YL-CYCLOHEXENE
Q278809
SR-01000872759-1
Dipentene, mixt. of limonene, 56-64%, and terpinolene, 20-25%