EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

heptane
dipropylmethane

Supplier Sponsors

Name:heptane
CAS Number: 142-82-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:205-563-8
FDA UNII: 456148SDMJ
Nikkaji Web:J2.027C
Beilstein Number:1730763
MDL:MFCD00009544
XlogP3:4.40 (est)
Molecular Weight:100.20452000
Formula:C7 H16
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:extraction solvents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
JECFA Food Additive: Heptanes
GSFA Codex:View
FDA Mainterm (IAUFC):142-82-5 ; HEPTANE
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 99.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.68400 @ 25.00 °C.
Melting Point: -92.00 to -91.00 °C. @ 760.00 mm Hg
Boiling Point: 98.00 to 99.00 °C. @ 760.00 mm Hg
Boiling Point: 27.00 to 28.00 °C. @ 50.00 mm Hg
Vapor Pressure:45.207001 mmHg @ 25.00 °C. (est)
Flash Point: 30.00 °F. TCC ( -1.11 °C. )
logP (o/w): 4.660
Soluble in:
 alcohol
 water, 3.554 mg/L @ 25 °C (est)
 water, 3.4 mg/L @ 25 °C (exp)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Description:sweet ethereal
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: solvents
 
Suppliers:
Chevron Phillips
n-Heptane, 95%
Chevron Phillips
n-heptane, pure grade
Covalent Chemical
Heptane
ECSA Chemicals
HEPTANE TECNICAL GRADE FLW, NOT FUEL
ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY
ECSA Chemicals
N-HEPTANE 95%
ECSA Chemicals
N-HEPTANE 99%
ECSA Chemicals
N-HEPTANE RPE-FOR ANALYSIS, ML 1000
ECSA Chemicals
N-HEPTANE RPE-FOR ANALYSIS, ML 2500
ECSA Chemicals
N-HEPTANE RS-FOR HPLC-ISOCRATIC GRADE, ML 25
Glentham Life Sciences
Heptane
Santa Cruz Biotechnology
For experimental / research use only.
Heptane (GC grade)
Sigma-Aldrich
For experimental / research use only.
Heptane anhydrous, 99%
Wedor Corporation
HEPTANE
 
Safety Information:
Preferred SDS: View
 
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:
intravenous-mouse LD50 222 mg/kg
Journal of Pharmaceutical Sciences. Vol. 67, Pg. 566, 1978.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
inhalation-rat LC50 103000 mg/m3/4H
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 32(10), Pg. 23, 1988.

inhalation-guinea pig LC > 17937 ppm/4H
National Technical Information Service. Vol. OTS0556754

inhalation-human TCLo 1000 ppm/6M
BEHAVIORAL: "HALLUCINATIONS, DISTORTED PERCEPTIONS"
"U.S. Bureau of Mines Report of Investigation No. 2979," Patty, F.A., and W.P. Yant, 1929Vol. 2979, Pg. -, 1929.

inhalation-mouse LCLo 59000 mg/m3/41M
BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Biochemische Zeitschrift. Vol. 115, Pg. 235, 1921.

 
Safety in Use Information:
Category:
extraction solvents
Recommendation for heptane usage levels up to:
 not for fragrance use.
 
Recommendation for heptane flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
EPA-Iris:IRIS
NIOSH International Chemical Safety Cards:search
NIOSH Pocket Guide:search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):142-82-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :8900
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
heptane
Chemidplus:0000142825
EPA/NOAA CAMEO:hazardous materials
RTECS:142-82-5
 
References:
 heptane
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:142-82-5
Pubchem (cid):8900
Pubchem (sid):134973409
Flavornet:142-82-5
Pherobase:View
 
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 Indirect Additives used in Food Contact Substances:View
CHEBI:View
CHEMBL:View
Golm Metabolome Database:Search
HMDB (The Human Metabolome Database):HMDB31447
FooDB:FDB005379
Export Tariff Code:2901.10.5000
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
grade: commercial, 99%, spectro, astm reference fuel, research, 99.92 mole %
 
Potential Blenders and core components note
None Found
 
Potential Uses:
 solvents
 
Occurrence (nature, food, other):note
 cardamom seed oil
Search Trop Picture
 ginger rhizome
Search Trop Picture
 pinus jeffreyi
Search Trop Picture
 pinus sabiniana
Search Trop Picture
 pittosporum spp. fruit oil malaysia @ 9.30%
Data GC Search Trop Picture
 
Synonyms:
 dipropyl methane
 dipropylmethane
 gettysolve-C
N-heptane
 heptanes [UN1206] [Flammable liquid]
 heptyl hydride
 skellysolve C
 
 
Notes:
Heptane is an alkane hydrocarbon with the chemical formula CH3(CH2)8CH3. Heptane has 9 isomers, or 11 if enantiomers are counted. (Wikipedia)
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