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General Material Information

Preferred name isopropyl alcohol
Trivial Name Isopropanol
Short Description isopropanol
Formula C3 H8 O
CAS Number 67-63-0
FEMA Number 2929
Flavis Number 2.079
ECHA Number 200-661-7
FDA UNII ND2M416302
Nikkaji Number J1.411G
Beilstein Number 0635639
MDL MFCD00011674
xLogP3-AA 0.30 (est)
Bio Activity Summary External link
NMR Predictor External link
JECFA Food Flavoring 277 isopropyl alcohol
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 67-63-0 ; ISOPROPYL ALCOHOL
Synonyms
  • 1-methylethanol
  • 1-methylethyl alcohol
  • 2-hydroxypropane
  • 2-propanol
  • 2-propyl alcohol
  • alcohol, isopropyl
  • Alcojel
  • alcool isopropilico
  • alcool isopropylique
  • alcosolve
  • Alcosolve 2
  • alkolave
  • Autosept
  • Avantin
  • avantine
  • combi-schutz
  • dimethyl carbinol
  • dimethylcarbinol
  • hartosol
  • imsol A
  • IPA
  • IPS 1
  • IPS 1 (alcohol)
  • iso amyl alcohol
  • iso propanol
  • iso propryl alcohol
  • iso propyl alcohol natural
  • iso propylalcohol
  • iso propylalkohol
  • iso-propanol
  • iso-propyl alcohol
  • Isohol
  • Isopropanol
  • lavaco
  • Lutosol
  • MeSH ID: D019840
  • n-Propan-2-ol
  • NSC 135801
  • petrohol
  • PRO
  • propan-2-ol
  • propanol
  • Propol
  • sec-propanol
  • sec-amyl alcohol
  • sec-Propanol
  • sec-propyl alcohol
  • Steri-Fab
  • Sterisol Hand Disinfectant
  • T 877
  • Takineocol
  • Tokuso IPA
  • Virahol

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

propan-2-ol
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:67-63-0
Pubchem (cid):3776
Pubchem (sid):134970723
Pherobase:View
Publications by Info
Volatile Flavor Components in Bogyojosaeng and Suhong Cultivars of Strawberry (Fragaria ananassa Duch.)

Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
FDA Indirect Additives used in Food Contact Substances:View
CHEBI:View
CHEMBL:View
UM BBD:Search
KEGG (GenomeNet):C01845
HMDB (The Human Metabolome Database):HMDB00863
FooDB:FDB008282
YMDB (Yeast Metabolome Database):YMDB01718
Export Tariff Code:2905.12.0050
FDA Listing of Food Additive Status:View
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View

PhysChem Properties

Material listed in food chemical codex Yes
Molecular weight 60.095958709717
Specific gravity @ 25 °C
Pounds per Gallon 6.474 to 6.565
Refractive Index 1.367 to 1.378 @ 20 °C
Melting Point -83 to -81°C @ 760 mm Hg
Boiling Point 82 to 83°C @ 760 mm Hg
Boiling Point 38 to 39°C @ 100 mm Hg
Vapor Pressure 81.332001 mmHg @ 25 °C
Vapor Density 2.1
Flash Point TCC Value 11.67 °C TCC
logP (o/w) 0.05
Solubility
alcohol Yes
ether Yes
water, 4.024e+005 mg/L @ 25 °C (est) Yes
water, 1.00E+06 mg/L @ 25 °C (exp) Yes

Organoleptic Properties

Odor Type: Alcoholic
alcoholic, musty, woody
Odor strength medium , recommend smelling in a 10.00 % solution or less
Substantivity 4 hour(s) at 100.00 %
Luebke, William tgsc, (1986) At 10.00 % in dipropylene glycol. alcohol musty woody
Flavor Type: Alcoholic
dry, alcoholic, woody, musty
Luebke, William tgsc, (1986) Dry alcoholic woody musty

Occurrences

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 11 - Highly flammable.
R 36 - Irritating to eyes.
R 67 - Vapours may cause frowsiness and dizziness.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 5840 mg/kg
(Smyth & Carpenter, 1948)

oral-rat LD50 5280 mg/kg
(Lehman & Chase, 1944)

oral-rat LD50 5300 mg/kg
(Kimura et al., 1971a)

oral-rat LD50 5330 mg/kg
(FDA, 1975a)

oral-mouse LD50 5070 mg/kg
(FDA, 1975a)

oral-rabbit LD50 5040 mg/kg
(Lehman & Chase, 1944)

oral-rabbit LD50 7990 mg/kg
(Munch, 1972)

intraperitoneal-guinea pig LD50 2560 mg/kg
(Munch, 1972)

intravenous-cat LDLo 1963 mg/kg
"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 172, 1955.

oral-cat LDLo 6 mL/kg
Archives Internationales de Pharmacodynamie et de Therapie. Vol. 26, Pg. 285, 1921.

intravenous-dog LDLo 1024 mg/kg
Journal of Laboratory and Clinical Medicine. Vol. 29, Pg. 561, 1944.

oral-dog LDLo 1537 mg/kg
GASTROINTESTINAL: NAUSEA OR VOMITING
Journal of Laboratory and Clinical Medicine. Vol. 29, Pg. 561, 1944.

parenteral-frog LDLo 20000 mg/kg
PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Archives Internationales de Pharmacodynamie et de Therapie. Vol. 50, Pg. 296, 1935.

intraperitoneal-guinea pig LD50 2560 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

intraperitoneal-hamster LD50 3444 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

oral-human LDLo 3570 mg/kg
GASTROINTESTINAL: NAUSEA OR VOMITING LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION BEHAVIORAL: COMA
"Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 339, 1969.

unreported-human LDLo 2 mL/kg
Japanese Journal of Toxicology. Vol. 12, Pg. 341, 1999.

oral-human TDLo 223 mg/kg
VASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION CARDIAC: PULSE RATE BEHAVIORAL: "HALLUCINATIONS, DISTORTED PERCEPTIONS"
Journal of Laboratory and Clinical Medicine. Vol. 12, Pg. 326, 1927.

oral-man LDLo 5272 mg/kg
LUNGS, THORAX, OR RESPIRATION: CHRONIC PULMONARY EDEMA BEHAVIORAL: COMA VASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION
American Journal of Clinical Pathology. Vol. 38, Pg. 144, 1962.

unreported-man LDLo 2770 mg/kg
"Poisoning; Toxicology, Symptoms, Treatments," 2nd ed., Arena, J.M., Springfield, IL, C.C. Thomas, 1970Vol. 2, Pg. 73, 1970.

oral-man TDLo 14432 mg/kg
LUNGS, THORAX, OR RESPIRATION: DYSPNEA BEHAVIORAL: COMA VASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION
New England Journal of Medicine. Vol. 277, Pg. 699, 1967.

intraperitoneal-mouse LD50 4477 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

intravenous-mouse LD50 1509 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

oral-mouse LD50 3600 mg/kg
BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 43(1), Pg. 8, 1978.

intraperitoneal-rabbit LD50 667 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

intravenous-rabbit LD50 1184 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

oral-rabbit LD50 6410 mg/kg
FAO Nutrition Meetings Report Series. Vol. 48A, Pg. 114, 1970.

intraperitoneal-rat LD50 2735 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

intravenous-rat LD50 1088 mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

oral-rat LD50 5045 mg/kg
BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 43(1), Pg. 8, 1978.

Dermal Toxicity:
skin-rabbit LD50 12800 mg/kg
Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. Vol. 1, Pg. 100, 1974.

subcutaneous-mouse LDLo 6000 mg/kg
"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 172, 1955.

subcutaneous-mammal (species unspecified) LDLo 6000 mg/kg
LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES BEHAVIORAL: GENERAL ANESTHETIC PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE
Archiv fuer Toxikologie. Vol. 16, Pg. 84, 1956.

Inhalation Toxicity:
inhalation-rat LC50 16000 ppm/8H
Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. Vol. 1, Pg. 100, 1974.

inhalation-mouse LCLo 12800 ppm/3H
Interagency Collaborative Group on Environmental Carcinogenesis, National Cancer Institute, Memorandum, June 17, 1974Vol. 17JUN1974

Safety in use information

Category:
extraction solvents, carrier solvents, flavoring agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for isopropyl alcohol usage levels up to:
1.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 84000.00 (μg/capita/day)
Structure Class: I
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 3
Click here to view publication 3
average usual ppmaverage maximum ppm
baked goods: -75.00000
beverages(nonalcoholic): -25.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 10.0000075.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --

Safety references

European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 7 (FGE.07): Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5
View page or View pdf

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Propan-2-ol as a carrier solvent for Flavourings
View page or View pdf

Flavouring Group Evaluation 5, Revision 1 (FGE.05Rev1):Esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 63 (FGE.63): Consideration of aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th meeting) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07 (2005) (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Flavouring Group Evaluation 7, Revision 1 (FGE.07Rev1): Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Scientific opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission
View page or View pdf

Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 7, Revision 2 (FGE.07Rev2) : Saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5
View page or View pdf

Flavouring Group Evaluation 5, Revision 2 (FGE.05Rev2): Branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols from chemical groups 1, 2, 3 and 5
View page or View pdf

Safety and efficacy of saturated and unsaturated aliphatic secondary alcohols, ketones and esters with esters containing secondary alcohols belonging to chemical group 5 when used as flavourings for all animal species
View page or View pdf

EPI System: View
ClinicalTrials.gov:search
Daily Med:search
NIOSH International Chemical Safety Cards:search
NIOSH Pocket Guide:search
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
Carcinogenic Potency Database:Search
EPA GENetic TOXicology:Search
EPA Substance Registry Services (TSCA):67-63-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :3776
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 1219
WGK Germany:1
propan-2-ol
Chemidplus:0000067630
EPA/NOAA CAMEO:hazardous materials
RTECS:67-63-0