PRODUCTS

PROPYL ALCOHOL

Propyl alcohol is used as a solvent, antiseptic, and chemical intermediate.
Propyl alcohol is used as a solvent in inks, pesticides, and lacquers.
Propyl alcohol is used in the laboratory primarily as an analytical solvent.

CAS Number: 71-23-8
EC Number: 200-746-9
Molecular Formula: C3H8O / CH3CH2CH2OH
Molecular Weight: 60.10 g/mol

SYNONYMS:
1-propanol, propanol, Propan-1-ol, Propyl alcohol, n-propanol, 71-23-8, n-Propyl alcohol, ethylcarbinol, optal, osmosol extra, Propylic alcohol, Propanol-1, 1-Propyl alcohol, n-Propan-1-ol, Propanole, Propanolen, Alcohol, propyl, Propanoli, Ethyl carbinol, Alcool propilico, Alcool propylique, Propylowy alkohol, n-Propyl alkohol, Albacol, FEMA No. 2928, Propyl alcohol, normal, FEMA Number 2928, DTXSID2021739, NSC-30300, EPA Pesticide Chemical Code 047502, AI3-16115, 96F264O9SV, UN 1274, DTXCID001739, CHEBI:28831, RefChem:6601, 200-746-9, 1-hydroxypropane, 1-PROPONOL, propane-1-ol, propylalcohol, MFCD00002941, NSC 30300, n-PrOH, Propylan-propyl alcohol, Propyl-1,1-d2 alcohol, 62309-51-7, Propyl-3,3,3-d3 alcohol, PROPYL-2-D1 ALCOHOL, PROPANOL-2,2-D2, PROPANOL-1,1,2,2-D4, 1-Propanol, anhydrous, Propanol; Propan-1-ol, PROPYL-1,1,3,3,3-D5 ALCOHOL, POL, Propanole [German], Propanolen [Dutch], Propanol, 1-, Propanoli [Italian], Caswell No. 709A, Propyl alcohol (natural), 1 Propanol, Alcool propilico [Italian], Alcool propylique [French], n-Propyl alkohol [German], Propylowy alkohol [Polish], Propyl alcohol, n-, CCRIS 3202, HSDB 115, EINECS 200-746-9, UN1274, BRN 1098242, Hydroxypropane, ethyl methanol, n-propylalcohol, normal propanol, n-Propylalkohol, UNII-96F264O9SV, 3-propanol, ASTM Method D7059 Calibration Mixture 1 500-1200 microg/mL in Toluene, ASTM Method D7059 Calibration Mixture 2 500-600 microg/mL in Toluene, ASTM Method D7059 Calibration Mixture 3 300-500 microg/mL in Toluene, ASTM Method D7059 Calibration Mixture 4 150-500 microg/mL in Toluene, ASTM Method D7059 Calibration Mixture 5 100-500 microg/mL in Toluene, ASTM Method D7059 Calibration Mixture 6 25-500 microg/mL in Toluene, ASTM Method D7059 Calibration Mixture 7 5-500 microg/mL in Toluene, nPrOH, HOPr, PrOH, 1-Propanol-d3, normal propyl alcohol, N-Propanol ACS grade, n-C3H7OH, 1-Propanol, HPLC Grade, SCHEMBL473, bmse000446, N-PROPANOL [HSDB], PROPANOL [WHO-DD], 1-Propanol, >=99%, EC 200-746-9, SCHEMBL1477, SCHEMBL1478, SCHEMBL1851, PROPYL ALCOHOL [MI], SCHEMBL21467, SCHEMBL28183, SCHEMBL81313, PROPYL ALCOHOL [FCC], WLN: Q3, 4-01-00-01413 (Beilstein Handbook Reference), CHEMBL14687, PROPYL ALCOHOL [FHFI], SCHEMBL111751, SCHEMBL111752, SCHEMBL134444, SCHEMBL150388, SCHEMBL160704, SCHEMBL187158, SCHEMBL187159, 1-PROPANOL [USP-RS], SCHEMBL1515513, SCHEMBL2124029, SCHEMBL2124996, SCHEMBL8469749, 1-Propanol, analytical standard, 1-Propanol, JIS special grade, PROPANOL [EP MONOGRAPH], PROPYL ALCOHOL [MART.], 1-Propanol, >=99%, FG, 1-Propanol, LR, >=99%, 1-Propanol, >=99.80%, BDBM36153, Isopropyl Alcohol EP Impurity F, PROPYL ALCOHOL (PROPANOL), 1-Propanol, anhydrous, 99.7%, 1-Propanol, p.a., 99.5%, 1-Propanol, AR, >=99.5%, LCA84401, NSC30300, SFA58361, Tox21_302440, 1-Propanol, Spectrophotometric Grade, EBC-26026, LMFA05000101, n-Propanol or propyl alcohol, normal, STL264225, 1-Propanol, natural, >=98%, FG, 1-Propanol, >=99% (GC), purum, AKOS000249219, 1-Propanol, for HPLC, >=99.5%, 1-Propanol, for HPLC, >=99.9%, DB03175, MSK6709-10000Y, 1-Propanol, ACS reagent, >=99.5%, 1-Propanol, HPLC grade, >=99.5%, CAS-71-23-8, 1-Propanol, purum, >=99.0% (GC), NCGC00255163-01, 1-Propanol 100 microg/mL in Acetonitrile, 1-Propanol, SAJ first grade, >=99.0%, NS00001811, P0491, 1-Propanol Solution in Ethanol, 10000ug/mL, 1-Propanol, UV HPLC spectroscopic, 99.0%, EN300-19337, C05979, Q14985, A837125, InChI=1/C3H8O/c1-2-3-4/h4H,2-3H2,1H, 1-Propanol, for inorganic trace analysis, >=99.8%, F0001-1829, 1-Propanol, puriss. p.a., Reag. Ph. Eur., >=99.5% (GC), 1-Propanol, United States Pharmacopeia (USP) Reference Standard, n-Propanol or propyl alcohol, normal [UN1274] [Flammable liquid], 1-Propanol, Pharmaceutical Secondary Standard, Certified Reference Material, 5VQ, Propan-1-ol, n-Propyl alcohol, n-Propanol, n-PrOH, Ethyl carbinol, 1-Hydroxypropane, Propionic alcohol, Propionyl alcohol, Propionylol, Propyl alcohol, Propylic alcohol, Propylol, albacol, alcohol, propyl, alcool propilico, alcool propylique, ethyl carbinol, ethyl carbinol (natural), hydroxypropane, 1-hydroxypropane, optal, osmosol extra, propan-1-ol, N-propan-1-ol, propane-1-ol, propanol, 1-propanol, N-propanol, nat. propanol, propanol natural, N-propanol natural, propanol synthetic, propanol-1, 1-propyl alcohol, N-propyl alcohol, propyl alcohol natural, N-propyl alcohol natural, N-propyl alkohol, N-propylalkohol, propylic alcohol, propylowy alkohol, n-Propanol, 1-Hydroxypropane, 1-Propyl alcohol, Albacol, Alcohol, propyl, Alcool propilico [Italian], Alcool propylique [French], Ethyl carbinol, Ethylcarbinol, Optal, Osmosol Extra, Propanol, Propanol-1, Propanole [German], Propanolen [Dutch], Propanoli [Italian], Propyl alcohol (natural), Propyl alcohol, normal, Propylic alcohol, Propylowy alkohol [Polish], n-Propan-1-ol, n-Propanol, n-Propyl alcohol, n-Propyl alkohol [German], [ChemIDplus] UN1274, 1-hydroxypropane / 1-propanol, anhydrous / alcohol C3 / ethyl carbinol / normal-propanol / normal-propyl alcohol / n-propanol / n-propanol (propyl alcohol, normal) / OPTAL / OS MOSOL / osmosol extra / propan-1-ol / propanol / propyl alcohol / propyl alcohol, normal / propylic alcohol, 1-Propanol, n-Propanol, n-PrOH, Ethylcarbinol, 1-Hydroxypropane, Propionic alcohol, Propionyl alcohol, Propionylol, Propyl alcohol, Propylic alcohol, 1-Propanol, Propan-1-ol, n-Propanol, n-Propyl alcohol, Propanol, Ethyl carbinol, 1-Hydroxypropane, Alcohol C3, Propylalkohol, Albacol, Optal, Osmosol Extra, Propyl alcohol, 1-Propanol, Propan-1-ol, Propanol, 1-hydroxypropane, N-Propyl alcohol, Ethylcarbinol, Propionyl alcohol, Propionic alcohol, Propylic alcohol

Propyl alcohol is a medium-volatility, polar solvent of very high purity and mild odor.
Purest Propyl alcohol is specially intended for cosmetic applications.
Propyl alcohol is a colorless, mobile liquid freely miscible with water and all common organic solvents.

Propyl alcohol has a fresh, alcoholic odor without significant undertones and a slightly bitter, alcoholic flavor.
Propyl alcohol is a colorless liquid.
Propyl alcohol is a straight-chain alcohol with the chemical formula C₃H₇OH.

Propyl alcohol is one of the propyl alcohol isomers, along with isopropanol (2-propanol), but it has a linear structure, meaning the hydroxyl group (-OH) is attached to the first carbon of the chain.
Propyl alcohol is a colorless, flammable liquid with a slightly fruity odor.

Propyl alcohol is a primary alcohol with the formula CH3CH2CH2OH (sometimes represented as PrOH or n-PrOH).
This colorless liquid is also known as propan-1-ol, 1-propyl alcohol, Propyl alcohol, and n-propanol.
Propyl alcohol is an isomer of 2-propanol (propan-2-ol, isopropyl alcohol, isopropanol).

Propyl alcohol shows the normal reactions of a primary alcohol.
Thus Propyl alcohol can be converted to alkyl halides; for example red phosphorus and iodine produce n-propyl iodide in 80% yield, while PCl3 with catalytic ZnCl2 gives n-propyl chloride.

Reaction with acetic acid in the presence of an H2SO4 catalyst under Fischer esterification conditions gives propyl acetate, while refluxing propanol overnight with formic acid alone can produce propyl formate in 65% yield.
Oxidation of Propyl alcohol with Na2Cr2O7 and H2SO4 gives only a 36% yield of propionaldehyde, and therefore for this type of reaction higher yielding methods using PCC or the Swern oxidation are recommended.

Oxidation with chromic acid yields propionic acid.
Propyl alcohol, also known as Propyl alcohol, is a colorless liquid with a mild, alcohol-like odor.
Propyl alcohol is a primary alcohol with the chemical formula C3H8O, and it is soluble in water, ethanol, and ether.

Propyl alcohol refers to a primary alcohol with the chemical formula C₃H₈O in which the hydroxyl group is attached to the terminal carbon in a three-carbon chain.
The most commonly encountered isomer in industrial and chemical use is Propyl alcohol (also called Propyl alcohol).

Propyl alcohol is a clear, colourless, flammable liquid with a mild alcoholic odour and is miscible with water and many organic solvents.
Propyl alcohol occurs naturally in small amounts in fermentation processes and is commercially produced by the oxo process or hydration of propylene.

Propyl alcohol is a colorless liquid with a mild, alcohol-like odor;
Propyl alcohol is a clear liquid commonly used as a germ killer (antiseptic).
Propyl alcohol is the second most commonly ingested alcohol after ethanol (drinking alcohol).

Propyl alcohol (also known as n-Propyl alcohol, 1-Propyl alcohol, Propan-1-l) is a primary alcohol with a molecular formula of CH3(CH2)2OH.
Propyl alcohol is a colourless, transparent liquid that has a typical sharp musty odour that is comparable with the smell of rubbing alcohol.

Propyl alcohol is fully miscible in water and freely miscible with all common solvents such as glycols, ketones, alcohols, aldehydes, ethers and aliphatic hydrocarbons.
Propyl alcohol has a flash point of around 15° C and improves drying in coating applications.

Propyl alcohol is a colorless liquid that is also known as Propyl alcohol and is a primary alcohol.
Propyl alcohol, a three-carbon straight chain oxo alcohol, is a medium boiling, colorless liquid that is widely used in flexographic and other printing ink applications.

Propyl alcohol has a very mild odor, similar to that of ethanol and is completely soluble in water.
Propyl alcohol, also known as 1-Propyl alcohol or n-Propyl alcohol, is a colorless, volatile alcohol used primarily as a solvent in industrial and pharmaceutical applications.

Propyl alcohol is chemically similar to isopropyl alcohol but differs in molecular structure and properties.
In equine feed and supplement manufacturing, propyl alcohol is not commonly used as a direct feed ingredient.
However, Propyl alcohol may be present in trace amounts as a solvent or carrier in certain liquid flavorings, herbal extracts, or processing aids.

Its inclusion, if any, Propyl alcohol is strictly regulated to ensure safety and compliance with feed additive standards.
Propyl alcohol is a medium boiling, colorless liquid that is widely used in flexographic and other printing ink applications.
Propyl alcohol has a very mild odor and is completely soluble in water.

Propyl alcohol is useful in organic synthesis, as a chemical intermediate, and as a coating solvent.
Propyl alcohol is a clear, colorless liquid with mild, alcohol-like odor
Propyl alcohol appears as a clear colorless liquid with a sharp musty odor like rubbing alcohol.

Flash point of Propyl alcohol is 53-77 °F.
Propyl alcohol's vapors are heavier than air and mildly irritate the eyes, nose, and throat.
Density of Propyl alcohol approximately is 6.5 lb / gal.

Propyl alcohol is the parent member of the class of Propyl alcohols that is propane in which a hydrogen of one of the methyl groups is replaced by a hydroxy group.
Propyl alcohol has a role as a metabolite and a protic solvent.

Propyl alcohol is a short-chain primary fatty alcohol and a member of Propyl alcohols.
Propyl alcohol is a colorless liquid made by oxidation of aliphatic hydrocarbons that is used as a solvent and chemical intermediate.
Propyl alcohol has been reported in Tuber melanosporum, Zea mays, and other organisms with data available.

Propyl alcohol is a metabolite found in or produced by Saccharomyces cerevisiae.
Propyl alcohol is a primary alcohol with the formula CH3CH2CH2OH and sometimes represented as PrOH or n-PrOH.
Propyl alcohol is a colourless liquid and an isomer of 2-propanol.

USES and APPLICATIONS of PROPYL ALCOHOL:
Propyl Alcohol is primarily intended as a solvent and intermediate for applications in which very excellent product purity is specified.
The main field of applications of Propyl alcohol is cosmetic formulations, e.g., nail varnish removers, gargles, shaving lotions, refreshing and cleaning tissues, toothpaste, disinfectants, and hair dye removers.

Propyl Alcohol is also used in cleaners for floors, glass, metal surfaces, etc.; for denaturing or labeling ethanol or other organic liquids; and as an extractant.
In cosmetic concentrations, Propyl alcohol is non-irritant for the skin but can leave an irritant effect on the mucous membranes.

Propyl Alcohol can be absorbed through the skin.
Narcotic effects may be observed after absorption of large amounts.
Propyl alcohol is used in the production of pharmaceuticals, perfumes, lacquer, dyes, antifreeze, sanitizers, soaps, cosmetic and skin/hair care products, and window cleaners.

Propyl alcohol is utilized as a solvent to synthesize mesoporous alumina, for resins, in flexographic printing inks and pesticide formulations.
Propyl alcohol is also used as a ruminant feed supplement and food flavoring agent.
Propyl alcohol is used primarily as a solvent and chemical intermediate, and it has a wide variety of industrial and commercial applications.

Propyl alcohol has wide industrial and commercial applications due to its solvency, volatility, and reactivity:
Solvent: Propyl alcohol is used as a solvent for coatings, paints, varnishes, lacquers, and inks, especially flexographic and printing inks.
Chemical intermediate: Propyl alcohol is used in organic synthesis, particularly for production of esters such as n-propyl acetate, glycol ethers, and other derivatives.

Pharmaceutical & cosmetics: Propyl alcohol is employed in pharmaceuticals and personal care formulations as a solvent or excipient.
Antiseptic/disinfectant: Propyl alcohol is used in clinical and domestic products such as antiseptics, disinfectants, and hand sanitizers.
Cleaning and industrial processes: Propyl alcohol is used in window cleaners, household products, soaps, and detergents; can be a component of antifreeze, rubbing alcohols, and household cleaners.

Coatings & surface preparations: Propyl alcohol helps adjust drying and flow characteristics in surface coatings.
Propyl alcohol has numerous industrial applications due to its properties as a solvent and its ability to dissolve many organic compounds.
Propyl alcohol is used in the pharmaceutical industry as a solvent for active ingredients in drug formulations.

Propyl alcohol is also used in the production of printing inks and coatings as a solvent and viscosity modifier.
In the automotive industry, Propyl alcohol is used as a solvent for brake fluids and antifreeze.
Propyl alcohol is widely used as a solvent in various industries, including pharmaceuticals, cosmetics, and printing inks.

Propyl alcohol is also used as a precursor in the production of other chemicals such as propyl acetate and propylamine.
Additionally, Propyl alcohol is used as a cleaning agent and in the manufacture of antifreeze and brake fluid.
Propyl alcohol is formed naturally in small amounts during many fermentation processes and used as a solvent in the pharmaceutical industry mainly for resins and cellulose esters.

As an ACS grade reagent, Propyl alcohol is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.
Applications of Propyl alcohol: Agriculture intermediates, Architectural coatings, Auto OEM, Auto plastics, Auto refinish, Commercial printing inks, Consumer printing inks, Flexographic printing inks, General industrial coatings.

Propyl alcohol is used Graphic arts, Gravure printing inks, Marine, Packaging components non food contact, Packaging inks non food contact, Paints & coatings, Pharmaceutical chemicals, Process solvents, Protective coatings, Wood coatings.
Propyl alcohol is useful in organic synthesis, as a chemical intermediate, and as a coating solvent.

Propyl alcohol helps balance the drying and flow characteristics in a variety of surface coating applications.
Propyl alcohol is used as a solvent in the pharmaceutical industry, mainly for resins and cellulose esters, and, sometimes, as a disinfecting agent.

Propyl alcohol is used in making cosmetics, skin and hair preparations, pharmaceuticals, perfumes, lacquer formulations, dye solutions, antifreezes, rubbing alcohols, soaps, window cleaners, acetone and other chemicals and products.

KEY USES of PROPYL ALCOHOL:
*Solvent:
Propyl alcohol is widely used as a solvent in pharmaceuticals, cosmetics, cleaning solutions, and paint removers.
Propyl alcohol is used to dissolve a wide range of substances like resins, gums, oils, and lacquers.

*Chemical Intermediate:
Propyl alcohol is used in the production of propyl esters (such as propyl acetate), which are widely used in solvents and paints.

*Pharmaceuticals:
Propyl alcohol is used in medications, topical solutions, cough syrups, and oral preparations as a carrier solvent.
Propyl alcohol is also used in disinfectants and antiseptic formulations.

*Cleaning Agent:
Propyl alcohol is used in industrial cleaning (as a degreaser) and in sterilizing equipment in medical and laboratory settings.

*Fuel Additive:
Propyl alcohol can be used as an oxygenate in gasoline to improve the octane number and reduce engine knocking.

*Personal Care:
Propyl alcohol is a component in the formulation of hand sanitizers, deodorants, and cosmetic products due to its antimicrobial properties.

BENEFITS & CHARACTERISTICS of PROPYL ALCOHOL:
Key benefits and characteristics of propyl alcohol include:

Versatile solvent:
High solvency for many organic materials makes Propyl alcohol valuable in coatings, inks, and chemical synthesis.

Water miscibility:
Fully miscible with water, facilitating use in aqueous formulations.

Relatively low toxicity:
Lower toxicity than higher alcohols, although still irritating in vapour form.

Good evaporation profile:
Appropriately volatile for use in coatings and drying applications.

Chemical intermediate:
Useful as a precursor in making esters and other industrial chemicals.

Miscibility with organic solvents:
Propyl alcohol enhances formulation flexibility in mixed solvent systems.

BENEFITS of PROPYL ALCOHOL:
*Complete water miscibility
*Excellent reactivity as an intermediate
*Inert - Food use with limitations
*Inert - Nonfood use
*Inherently biodegradable
*Medium evaporation rate
*Mild odor Non-HAP
*Non-SARA
*REACH compliant

FUNCTIONS of PROPYL ALCOHOL:
*Antifoaming
*Solvent
*Antiseptic

KEY ATTRIBUTES of PROPYL ALCOHOL:
*Complete water miscibility
*Excellent reactivity as an intermediate
*Inert - Food use with limitations
*Inert - Nonfood use
*Inherently biodegradable
*Medium evaporation rate
*Mild odor
*Non-HAP
*Non-SARA
*REACH compliant

SAFETY AND HANDLING of PROPYL ALCOHOL:
Propyl alcohol is a flammable liquid with a flashpoint of 25°C (77°F), which means it can ignite easily.
Proper personal protective equipment, including gloves, goggles, and a respirator, should be used when handling Propyl alcohol.
Propyl alcohol should be stored in a cool, well-ventilated area away from heat sources and oxidizing agents.

WHERE FOUND PROPYL ALCOHOL:
Propyl alcohol is found in any of the following:
*Antifreeze
*Hand sanitizers
*Rubbing alcohol
*Alcohol swabs
*Skin and hair products
*Nail polish remover
*This list may not be all inclusive.

PREPARATION of PROPYL ALCOHOL:
Propyl alcohol is manufactured by catalytic hydrogenation of propionaldehyde.
Propionaldehyde is produced via the oxo process by hydroformylation of ethylene using carbon monoxide and hydrogen in the presence of a catalyst such as cobalt octacarbonyl or a rhodium complex.

H2C=CH2 + CO + H2 → CH3CH2CH=O
CH3CH2CH=O + H2 → CH3CH2CH2OH

Other proposed industrial processes include the two-step isomerization and hydrogenation of propylene oxide.
A traditional laboratory preparation of Propyl alcohol involves treating n-propyl iodide with moist Ag2O.
Propyl alcohol can also be prepared via the hydrogenation of acrolein with metal catalysts.

HISTORY of PROPYL ALCOHOL:
Propyl alcohol was discovered by Gustave Chancel in 1853 by fractional distillation of fusel oil.
He measured Propyl alcohol's boiling point at 96°C, correctly identified its empirical formula, studied some of its chemical properties and gave it two names: propionic alcohol and hydrate of trityl.
After several unsuccessful attempts, Propyl alcohol was synthesized independently and by two different routes by Eduard Linnemann and Carl Schorlemmer in 1868.

OCCURRENCE of PROPYL ALCOHOL:
Fusel alcohols like Propyl alcohol are grain fermentation byproducts, and therefore trace amounts of Propyl alcohol are present in many alcoholic beverages.

CHEMICAL PROPERTIES of PROPYL ALCOHOL:
Some example reactions of Propyl alcohol.
Propyl alcohol shows the normal reactions of a primary alcohol.

Thus Propyl alcohol can be converted to alkyl halides; for example red phosphorus and iodine produce n-propyl iodide in 80% yield, while PCl3 with catalytic ZnCl2 gives n-propyl chloride.
Reaction with acetic acid in the presence of an H2SO4 catalyst under Fischer esterification conditions gives propyl acetate, while refluxing propanol overnight with formic acid alone can produce propyl formate in 65% yield.

Oxidation of Propyl alcohol with Na2Cr2O7 and H2SO4 gives a 36% yield of propionaldehyde, and therefore for this type of reaction higher yielding methods using PCC or the Swern oxidation are recommended.
Oxidation with chromic acid yields propionic acid.

PHYSICAL and CHEMICAL PROPERTIES of PROPYL ALCOHOL:
Molecular Weight:60.10 g/mol
XLogP3:0.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:60.057514874 Da
Monoisotopic Mass:60.057514874 Da
Topological Polar Surface Area:20.2 Å²
Heavy Atom Count:4
Formal Charge:0

Complexity:7.2
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Chemical formula:C3H8O
Molar mass:60.096 g·mol−1
Appearance:Colorless liquid
Odor:mild, alcohol-like
Density:0.803 g/mL
Melting point:−126 °C
Boiling point:97 to 98 °C
Solubility in water:miscible
log P:0.329
Vapor pressure:1.99 kPa (at 20 °C)

Acidity (pKa):16
Basicity (pKb):−2
Magnetic susceptibility (χ):−45.176·10−6 cm3/mol
Refractive index (nD):1.387
Viscosity:1.959 mPa·s (at 25 °C)
Dipole moment:1.68 D
Heat capacity (C):143.96 J/(K·mol)
Std molar entropy (S⦵298):192.8 J/(K·mol)
Std enthalpy of formation (ΔfH⦵298):−302.79…−302.29 kJ/mol

Std enthalpy of combustion (ΔcH⦵298):−2.02156…−2.02106 MJ/mol
ECHA EINECS - REACH Pre-Reg:200-746-9
FDA UNII:96F264O9SV
Nikkaji Web:J1.422B
Beilstein Number:1098242
MDL:MFCD00002941
CoE Number:50
XlogP3:0.30
Molecular Weight:60.09596000
Formula:C3H8O

Appearance:colorless clear liquid
Assay:99.00 to 100.00
Food Chemicals Codex Listed:No
Specific Gravity:0.80000 to 0.80500 @ 25.00 °C
Pounds per Gallon:6.657 to 6.698
Refractive Index:1.38300 to 1.38800 @ 20.00 °C
Melting Point:-127.00 to -126.00 °C
Boiling Point:97.00 to 98.00 °C @ 760.00 mm Hg
Boiling Point:52.00 to 53.00 °C @ 100.00 mm Hg
Acid Value:1.00 max. KOH/g

Vapor Pressure:26.316999 mmHg @ 25.00 °C
Vapor Density:2.1 (Air = 1)
Flash Point:59.00 °F TCC (15.00 °C)
logP (o/w):0.250
Soluble in: alcohol, ether, water 2.715e+005 mg/L @ 25 °C,
water 1.00E+06 mg/L @ 25 °C
Boiling point:207 °F
Molecular weight:60.1
Freezing point/melting point:-196 °F
Vapor pressure:15 mmHg
Flash point:72 °F

Vapor density:
Specific gravity:0.81
Ionization potential:10.15 eV
Lower explosive limit (LEL):2.2%
Upper explosive limit (UEL):13.7%
NFPA health rating:1
NFPA fire rating:3
NFPA reactivity rating:0
Physical state:clear liquid
Color:colorless

Odor:alcohol-like
Melting point/range:-127 °C - lit.
Initial boiling point and boiling range:97 °C - lit.
Flammability:No data available
Upper/lower flammability or explosive limits:
Upper explosion limit 13,7 %(V),
Lower explosion limit 2,1 %(V)
Flash point:22 °C - closed cup
Autoignition temperature:400 °C at 1.013,25 hPa - DIN 51794
Decomposition temperature:No data available

pH:8,5 at 200 g/l at 20 °C
Viscosity, dynamic:2,21 mPa.s at 20 °C
Water solubility at 20 °C:completely miscible
Partition coefficient:log Pow 0,2 at 25 °C
Physical state:Liquid at standard conditions
Appearance:Clear, colourless liquid
Odour:Mild alcohol-like
Density:0.803–0.804 g/cm³ at 20 °C

Boiling point:96–98 °C
Melting point:-127 °C
Flash point:15–21 °C
Vapour pressure:20–28 hPa at 20–25 °C
Refractive index:1.384–1.386 at 20 °C
Solubility:Completely miscible with water; soluble in organic solvents such as ethanol, acetone, and ether
Molecular formula:C₃H₈O
Molecular weight:60.10 g/mol
Chemical polarity:Polar due to hydroxyl group

Reactivity:Stable under normal conditions;
reacts with strong oxidizing agents,
alkali metals, and reducing agents to form flammable or toxic by-products
Chemical name:Propyl alcohol (n-propyl alcohol)
CAS number:71-23-8
EC number:200-746-9
Molecular formula:C₃H₈O
Molar mass:60.10 g/mol
Appearance:Clear, colourless flammable liquid

Solubility:Fully miscible with water and many organic solvents
Key uses:Solvent, chemical intermediate, cleaning, coatings, pharmaceuticals
Safety:Flammable; irritant; handle with PPE and ventilation
Molecular Formula:C₃H₇OH
IUPAC Name:Propan-1-ol
Boiling Point:97.2°C (207°F)
Melting Point:-127.7°C (-196°F)
Density:0.803 g/cm³ at 20°C
Flash Point:23.8°C (75°F) – flammable
Solubility:Miscible with water, ethanol, chloroform, and ether. Partially soluble in benzene and toluene

FIRST AID MEASURES of PROPYL ALCOHOL:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available

ACCIDENTAL RELEASE MEASURES of PROPYL ALCOHOL:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of PROPYL ALCOHOL:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of PROPYL ALCOHOL:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of PROPYL ALCOHOL:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.

STABILITY and REACTIVITY of PROPYL ALCOHOL:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available