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EC / List no.: 204-727-6
CAS no.: 125-12-2
Mol. formula: C12H20O2
Isobornyl acetate is a kind of acetate ester.
Isobornyl acetate can be manufactured through the esterification between acetate and camphene.
Isobornyl acetate is a kind of flavoring agent with fragrance.
Isobornyl acetate can be used as the intermediate needed for producing medical synthetic camphor.
Isobornyl acetate has a pleasant, camphor-like odor reminiscent of some varieties of pine needles and hemlock, and a fresh, burning taste.
May be prepared by treatment of camphene with acetic acid, usually in the presence of a catalyst; also by acetylation of isobomeol; depending on the starting material (d-camphene or ι-camphene), the resulting acetate may exhibit a slight optical activity; the commercial product is considered to be optically inactive.
Chemical Properties
Isobornyl acetate has a pleasant, camphor-like odor reminiscent of some varieties of pine needles and hemlock and a fresh, burning taste
Colorless liquid; pine-needle odor.Soluble in most fixed oils and in mineral oil; insoluble in glycerol and water. Combustible.
Isobornyl Acetate has been identified in a number of essential oils.
Isobornyl acetate is a colorless liquid with a pleasant, pine-needle odor. Isobornyl acetate is prepared from camphene and acetic acid in the presence of acidic catalysts (e.g., sulfuric acid) or on a styrene–divinylbenzene acid ion-exchanger.
Isobornyl acetate is used in large amounts for perfuming soaps, bath products, and air fresheners. However, the major use of isobornyl acetate is as an intermediate in the production of camphor.
Occurrence
Reported found in thymus, Parmesan cheese, dill herb, Ocimum basilicum, rosemary and custard apple
Uses
Compounding pine-needle odors, toilet waters, bath preparations, antiseptics, theater sprays, soaps, making synthetic camphor, flavoring agent.
Preparation
By treatment of camphene with acetic acid, usually in the presence of a catalyst; also by acetylation of isoborneol; depending on the starting material (d-camphene or l-camphene), the resulting acetate may exhibit slight optical activity; the commercial product is considered to be optically inactive
About Isobornyl acetate
Helpful information
Isobornyl acetate is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.
Isobornyl acetate is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Consumer Uses
Isobornyl acetate is used in the following products: biocides (e.g. disinfectants, pest control products), washing & cleaning products, air care products, polishes and waxes, perfumes and fragrances and cosmetics and personal care products. Other release to the environment of Isobornyl acetate is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
Article service life
Other release to the environment of Isobornyl acetate is likely to occur from: indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment) and indoor use in long-life materials with high release rate (e.g. release from fabrics, textiles during washing, removal of indoor paints).
Isobornyl acetate is intended to be released from scented: clothes, eraser, toys, paper products and CDs.
Widespread uses by professional workers
Isobornyl acetate is used in the following products: polishes and waxes, washing & cleaning products, perfumes and fragrances, air care products, biocides (e.g. disinfectants, pest control products), cosmetics and personal care products, adhesives and sealants, adsorbents, coating products, fillers, putties, plasters, modelling clay, finger paints, fuels, inks and toners and lubricants and greases.
Isobornyl acetate is used in the following areas: agriculture, forestry and fishing, printing and recorded media reproduction, building & construction work and health services.
Isobornyl acetate is used for the manufacture of: food products, rubber products and plastic products.
Other release to the environment of Isobornyl acetate is likely to occur from: indoor use as processing aid and outdoor use.
Formulation or re-packing
Isobornyl acetate is used in the following products: perfumes and fragrances, air care products, biocides (e.g. disinfectants, pest control products), polishes and waxes, washing & cleaning products and cosmetics and personal care products.
Release to the environment of Isobornyl acetate can occur from industrial use: formulation of mixtures.
Uses at industrial sites
Isobornyl acetate is used in the following products: washing & cleaning products, perfumes and fragrances, air care products, biocides (e.g. disinfectants, pest control products), polishes and waxes and cosmetics and personal care products.
Isobornyl acetate is used in the following areas: formulation of mixtures and/or re-packaging.
Isobornyl acetate is used for the manufacture of: wood and wood products and pulp, paper and paper products.
Release to the environment of Isobornyl acetate can occur from industrial use: in processing aids at industrial sites and in the production of articles.
Manufacture
Release to the environment of Isobornyl acetate can occur from industrial use: manufacturing of the substance.
Color/Form
Colorless to very pale straw-colored liquid
Use and Manufacturing
Household & Commercial/Institutional Products
• Auto Products
• Commercial / Institutional
• Inside the Home
• Personal Care
Uses
For isobornyl acetate (USEPA/OPP Pesticide Code: 128875) there are 0 labels match.
Not registered for current use in the USA, but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses.
Isobornyl acetate is used in large amounts for perfuming soap, bath products, and air fresheners.
However, the major use of isobornyl acetate is as an intermediate in the production of camphor.
Industry Uses
• Odor agents
Consumer Uses
• Air care products
• Cleaning and furnishing care products
• Laundry and dishwashing products
• Non-TSCA use
• Paper products
• Personal care products
• Plastic and rubber products not covered elsewhere
Methods of Manufacturing
By treatment of camphene with acetic acid, usually in the presence of a catalyst; also by acetylation of isoborneol; depending on the starting material (d-camphene or l-camphene), the resulting acetate may exhibit slight optical activity; the commercial product is considered to be optically inactive.
Isobornyl acetate is prepared from camphene and acetic acid in the presence of acidic catalysts (e.g., sulfuric acid), or on a styrene-divinylbenzene acid ion-exchanger.
Industry Processing Sectors
• All other chemical product and preparation manufacturing
• Fragrance
• Plastic material and resin manufacturing
• Soap, cleaning compound, and toilet preparation manufacturing
Isobornyl acetate's production and use in toilet waters, bath preparations, antiseptics, soaps, making synthetic camphor, and as a flavoring agent may result in its release to the environment through various waste streams.
Its use in compounding needle odors and theater sprays will result in its direct release to the environment. Isobornyl acetate is reported in a wide variety of herbs and other plants.
If released to air, an estimated vapor pressure of 0.11 mm Hg at 25 °C indicates isobornyl acetate will exist solely as a vapor in the atmosphere.
Vapor-phase isobornyl acetate will be degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 50 hrs.
Isobornyl acetate does not contain chromophores that absorb at wavelengths >290 nm and, therefore, is not expected to be susceptible to direct photolysis by sunlight.
If released to soil, isobornyl acetate is expected to have moderate mobility based upon an estimated Koc of 420.
Volatilization from moist soil surfaces is expected to be an important fate process based upon an estimated Henry's Law constant of 9.5X10-5 atm-cu m/mole.
Isobornyl acetate has an estimated vapor pressure of 0.11 mm Hg and exists as a liquid under environmental conditions; therefore, isobornyl acetate may volatilize from dry soil. Using the OECD Biodegradability test, isoborneol acetate was biodegraded in 10 days, suggesting that biodegradation is an important environmental fate process in soil or water.
If released into water, isobornyl acetate is expected to adsorb to suspended solids and sediment based upon the estimated Koc.
Volatilization from water surfaces is expected to be an important fate process based upon this compound's estimated Henry's Law constant.
Estimated volatilization half-lives for a model river and model lake are 17 hrs and 9.5 days, respectively.
An estimated BCF of 320 suggests the potential for bioconcentration in aquatic organisms is moderate.
Isobornyl Acetate appears clear liquid, has flesh and woody odor character, Camphor like smell.
Sulfuric acid as the catalyst for prepared from Camphene with Acetic acid. Isobornyl Acetate is used for fragrance formula of soaps, cleaning and other household products.
Odor: camphoraceous coniferous earthy pineneedle pine balsam camphor
Use: Blends-well-with -
+Lauryl Aldehyde +Linalool
+Para-methoxybenzaldehyde
+Lavandin
+Spike Lavender Balsams
Description and usage notes:
Very widely used in pine-type fragrances, this material will also blend effectively with coumarin and amyl salicylate to give a walk-in-the-forest type effect.
Adding terpinyl acetate or nopyl acetate to that mix enables it to be used give a simple Fougère accord or form part of a more complex Fougère fragrance.
Isobornyl acetate is also used to lighten and brighten herbal accords.
Isobornyl Acetate is conifer herbal camphoraceous coniferous earthy pineneedle pine balsamic camphor aromatherapy lilac mens fougere needle woody lavender spruce citrus nutmeg ginger meat fruit-flavour.
The odour and uses of Isobornyl Acetate
Odour=> camphoraceous coniferous earthy pineneedle pine balsam camphor The odor is overall thinner than that of Bornyl acetate Very extensively used in low-cost household t'ragrances industrial fragrances soap per- fumes maskingodors etc
Perfume-Uses=> Pineneedle Bathfoams Aromatherapy +MNA Lilac Pine Mens Fougere Soap Pine Needle Soap Frags Balsam Woody Lavender Spruce Pine, Household-perfumes, Industrial-perfumes, Soap-perfumes, Pineneedle, Fougeres,
Citrus Nutmeg Ginger Meat Fruit-flavour, Chewing-gum, Thyme
Isobronyl acetate (an isomer of bornyl acetate) is a component of many essential oils, which was observed to be inhibitory to microorganisms.
Isobornyl acetate was also shown to have sedative effect on mice after inhalation.
Isobronyl acetate is mainly used in cosmetics as a flavor and fragrance agent.
Chemical Properties
Formula
C12H20O2
Formula Weight
196.29
Boiling Point
220-224°
Flash Point
89°(192°F)
Density
0.990
Refractive Index
1.4650
Storage & Sensitivity
Ambient temperatures.
Solubility
Not miscible or difficult to mix with water.
Applications
Isobornyl acetate is one of the most important chemicals used in the perfumery industry.
Isobornyl acetate is used in toiletries and soaps as a flavoring agent and antiseptics.
One of main applications is as an intermediate to produce camphor.
Products & Informations
Isobornyl acetate appears colorless liquid with woody odor.
Isobornyl acetate is usually prepared by the esterification between Acetate and Camphene under the catalysis of Sulfuric acid.
Isobornyl acetate can also be prepared by using ion exchange resin or activated clay as a catalyst.
Isobornyl acetate is widely used in fragrance formulation, especially in soaps and detergents and other household products.
APPLICATIONS & USES
1. Use in fragrance formulation, especially in soaps, detergents, and other household products
2. Used as food additive
3. used as a bacis materials of camphor, and synthetic borneolum
(±)-Isobornyl acetate belongs to the class of organic compounds known as bicyclic monoterpenoids.
These are monoterpenoids containing exactly 2 rings, which are fused to each other (±)-Isobornyl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Use Summary:
lsobornyl acetate is important as a flavoring agent and in industries
where scenting is necessary (e.g., manufacture of toiletries) as it provides a pine-needle
odor.
As an inert ingredient in pesticide formulations, isobornyl acetate is used as a
solvent in pesticide products that are used on agricultural crops.
Isobornyl acetate is a bicyclic monoterpene and a chemical compound from the group of carboxylic acid esters isomeric to butyl acrylate.
Isobornyl acetate is the ethyl ester of terpene isoborneol.
Isobornyl acetate can be manufactured through the esterification between acetate and camphene.
Isobornyl acetate is a flavoring and fragrance agent.
Isobornyl acetate can be used as the intermediate needed for producing medical synthetic camphor.
Camphene can be obtained from
Camphene can be obtained from pinene through acid-catalyzed rearrangement.
Isobornyl acetate was the study of this reaction and related conversions that led to the elucidation of the Wagner–Meerwein rearrangement.
Acid-catalyzed addition of acetic acid to camphene gives isobornyl acetate; the first carbocation formed in this conversion is identical to that from which camphene was formed.
Isobornyl acetate can be used as a solvent in pesticides.
CAS N° 125-12-2
MW — 196.29 g/mol
Odor Type — Fresh
Odor Strength — medium, about 8 hours on the strip (pure)
Odor Profile — Fresh, dirty Borneol, woody, and dry Amber facet.
Flavor Profile — Woody, camphoraceous, terpy and piney with a spicy, herbal and slightly citrus nuance.
Uses — Very widely used in pine-type fragrances, this material will also blend effectively with coumarin and amyl salicylate to give a walk-in-the-forest type effect.
Adding terpinyl acetate or nopyl acetate to that mix enables it to be used to give a simple Fougère accord or form part of a more complex Fougère fragrance.
Isobornyl acetate is also used to lighten and brighten herbal accords.
Safety in use: 30% in fragrance concentrate.
DescriptionBack to Top
Isobornyl Acetate is used in perfuming soaps, air fresheners and in making camphor.
Isobornyl acetate is also used as a flavoring ingredient.
Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
Isobornyl acetate (izobornil asetat, isobornyl acetate) readily hydrolyzes (within hours) to isobornyl alcohol during the first step of its biochemical pathway. The alcohol will become conjugated with glucoronic acid and be excreted in the urine (expected within hours to days).
IDENTIFICATION: Isobornyl acetate (izobornil asetat, isobornyl acetate) is a colorless to straw-colored liquid.
Isobornyl acetate has an odor like pine needles.
Isobornyl acetate is not very soluble in water.
Isobornyl acetate (izobornil asetat, isobornyl acetate) is a natural component in many plants.
USE: Isobornyl acetate (izobornil asetat, isobornyl acetate) is an important commercial chemical.
Isobornyl acetate is used in perfuming soaps, air fresheners and in making camphor.
Isobornyl acetate is also used as a flavoring ingredient.
EXPOSURE: Workers that use Isobornyl acetate (izobornil asetat, isobornyl acetate) may breathe in vapors or have direct skin contact. The general population may be exposed by vapors, dermal contact and consumption of food flavored with Isobornyl acetate (izobornil asetat, isobornyl acetate).
If Isobornyl acetate (izobornil asetat, isobornyl acetate) is released into the environment, it will be broken down into the air.
Isobornyl acetate is not expected to be broken down by sunlight.
Isobornyl acetate will move into air from moist soil and water surfaces.
Isobornyl acetate is expected to move through the soil.
Isobornyl acetate will be broken down by microorganisms and is expected to build up in fish.
Specification
Isobornyl acetate analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Purity (GC) ≥90% (This product is available with GC chromatogram)
Isobornyl acetate can be analyzed by this reverse phase (RP) HPLC method with simple conditions.
The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid.
For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications.
This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation.
It also suitable for pharmacokinetics.
IUPAC NAMES:
(1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl acetate (1S,2S,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl acetate
(1R,4S,6R)-1,7,7-trimethyl-6-bicyclo[2.2.1]heptanyl] acetate
(1S,2S,4S) 1,7,7-trimethylbicyclo[2.2.1]hept-2-yl acetate
- [(1R,4S,6R)-1,7,7-trimethyl-6-bicyclo[2.2.1]heptanyl] acetate
1,7,7-TRIMETHYLBICYCLO<2.2.1>HEPTAN-2-YL ACETATE
1,7,7-Trimethylbicyclo[2.2.1]hept-2-yl acetate
1,7,7-trimethylbicyclo[2.2.1]hept-2-yl acetate
[(1R,4S,6R)-1,7,7-trimethyl-6-bicyclo[2.2.1]heptanyl] acetate
[(1S,4R,6S)-1,7,7-trimethyl-6-bicyclo[2.2.1]heptanyl] acetate
Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-, acetate, exo-
exo - 1,7,7- trimethylbicyclo ( 2.2.1) hept-2 - yl acetate
Exo-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl acetate
exo-1,7,7-Trimethylbicyclo[2.2.1]hept-2-yl acetate
exo-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl acetate
Exo-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl acetate
exo-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl acetate
exo-1,7,7-Trimethylbicyclo[2.2.1]hept-2-ylacetat
Exo-1,7,7-trimethylbicyclo[2.2.1]hept-2-ylacetate
isobornyl acetate
Isobornyl Acetate
Isobornyl acetate
isobornyl acetate
SYNONYMS:
Pichtosine
D,L-ISOBORNYL ACETATE
FEMA 2160
exo-1,7,7-Trimethylbicyclo[2.2.1]hept-2-yl acetate
EXO-(1R)-1,7,7-TRIMETHYLBICYCLO[2.2.1]HEPT-2-YL ACETATE
ISO-BORNEOL ACETATE
Isobornylacetate,90%
Isomethyl lonone
Isobornyl
Isobornyl acetat (Duft Stoff)
ISOBORNYL ACETATE(SG)
ISOBORNYLACETAT REIN
2-CAMPHANYL ACETATE 96%
ISOBORNYL ACETATE WITH GC
Bicyclo[2.2.1]heptan-2-ol, 1,7,7-trimethyl-, acetate, (1R,2R,4R)-
(1S,2β,4β)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol acetate
(1S,4β)-2β-Acetoxy-1,7,7-trimethylbicyclo[2.2.1]heptane
Acetic acid (1S,2S,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl ester
1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl acetate
Nsc62486
ISOBORNYL ACETATE FOR SYNTHESIS
Isobornyl acet
ISOBORNYL ACETATE
BORNYL ACETATE (ISO)
2-CAMPHANYL ACETATE
2-BORNANOL:ACETATE, EXO
1,7,7-trimethyl-,acetate,exo-bicyclo(2.2.1)heptan-2-o
1,7,7-trimethyl-,acetate,exo-bicyclo[2.2.1]heptan-2-o
1,7,7-trimethyl-,acetate,exo-Bicyclo[2.2.1]heptan-2-ol
1,7,7-Trimethylbicyclo[2.2.1]hept-2-yl acetate
Bicyclo[2.2.1]heptan-2-ol, 1,7,7-trimethyl-, acetate, exo-
Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,acetate,(1R,2R,4R)-rel-
Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,acetate,exo-
exo-Bornyl acetate
Pichtosin
Bicyclo[2.2.1]heptan-2-ol, 1,7,7-trimethyl-, 2-acetate, (1R,2R,4R)-rel-
IsobornylAcetate>
Isobornyl acetate fandachem
Isobornyl acetate USP/EP/BP
