logo
;

octane

natural substances and extractives
2D:
3D:
CAS Number: 111-65-9
ECHA EC Number: 203-892-1
FDA UNII: X1RV0B2FJV
Category: natural substances and extractives
IUPAC Name: octane
InChI : InChI=1/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3
Std.InChI: InChI=1S/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3
InChIKey : TVMXDCGIABBOFY-UHFFFAOYAY
Std.InChIKey: TVMXDCGIABBOFY-UHFFFAOYSA-N
SMILES : CCCCCCCC
MDL: MFCD00009556
Molar Refractivity : 39.11 ± 0.3 cm3 (est)
Parachor : 350.4 ± 4.0 cm3 (est)
Index of Refraction : 1.402 ± 0.02 (est)
Surface Tension : 22.6 ± 3.0 dyne/cm (est)
Density : 0.711 ± 0.06 g/cm3 (est)
Polarizability : 15.50 ± 0.5 10-24cm3 (est)
Fragrance Demo Formulas

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

Physical Properties:

Appearance:colorless clear liquid (est)
Assay: 97.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.70300 @ 25.00 °C.
Melting Point: -57.00 to -56.00 °C. @ 760.00 mm Hg
Boiling Point: 125.00 to 126.00 °C. @ 760.00 mm Hg
Boiling Point: 50.00 to 51.00 °C. @ 50.00 mm Hg
Vapor Pressure:14.157000 mmHg @ 25.00 °C. (est)
Vapor Density:3.9 ( Air = 1 )
Flash Point: 60.00 °F. TCC ( 15.56 °C. )
logP (o/w): 5.180
Soluble in:
alcohol
water, 1.152 mg/L @ 25 °C (est)
water, 0.66 mg/L @ 25 °C (exp)
Insoluble in:
water

Cosmetic Information:

Suppliers:

Sigma-Aldrich
For experimental / research use only.
Octane anhydrous, ≥99%
Sigma-Aldrich
For experimental / research use only.
Octane puriss. p.a., ≥99.0% (GC)

Safety Information:

European information :
Most important hazard(s):
Xn N - Harmful, Dangerous for the environment.
R 11 - Highly flammable.
R 38 - Irritating to skin.
R 50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R 65 - Harmful: may cause lung damage if swallowed.
R 67 - Vapours may cause frowsiness and dizziness.
S 02 - Keep out of the reach of children.
S 09 - Keep container in a well-ventilated place.
S 16 - Keep away from sources of ignition - No Smoking.
S 20/21 - When using do not eat, drink or smoke.
S 23 - Do not breath vapour.
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 29 - Do not empty into drains.
S 33 - Take precautionary measures against static discharge.
S 37/39 - Wear suitable gloves and eye/face protection.
S 60 - This material and its container must be disposed of as hazardous waste.
S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
S 62 - If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.
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 LDLo 428 mg/kg
BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)
Acta Pharmacologica et Toxicologica. Vol. 37, Pg. 56, 1975.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
inhalation-rat LC50 118000 mg/m3/4H
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 32(10), Pg. 23, 1988.

Safety in Use Information:

Category:
natural substances and extractives
Recommendation for octane usage levels up to:
not for fragrance use.
Recommendation for octane flavor usage levels up to:
not for flavor use.

Safety References:

EPI System: View
NIOSH International Chemical Safety Cards:search
NIOSH Pocket Guide:search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):111-65-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :356
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 1262
WGK Germany:2
octane
Chemidplus:0000111659
EPA/NOAA CAMEO:hazardous materials
RTECS:111-65-9

References:

octane
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:111-65-9
Pubchem (cid):356
Pubchem (sid):134975184
Flavornet:111-65-9
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
CHEBI:View
CHEMBL:View
Golm Metabolome Database:Search
Metabolomics Database:Search
UM BBD:Search
KEGG (GenomeNet):C01387
HMDB (The Human Metabolome Database):HMDB01485
FooDB:FDB000758
Export Tariff Code:2901.10.5000
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
grades: research 99.92%; pure: 99.6%; technical: 98.7%.

Potential Blenders and core components :

None Found

Potential Uses:

solvents

Occurrence (nature, food, other):

cassie absolute @ 0.04%
Data GC Search Trop Picture
dill weed oil reunion @ trace%
Data GC Search Trop Picture
ginger rhizome
Search Trop Picture
ginger rhizome oil
Search Trop Picture
guava fruit
Search Trop Picture
pepper bell pepper fruit
Search Trop Picture
pittosporum spp. fruit oil malaysia @ 0.10%
Data GC Search Trop Picture
witch hazel leaf oil @ 0.59%
Data GC Search Trop Picture

Synonyms:

heptane, methyl-
methylheptane
N-octane
CONTENTS
Copyright © 2023 All Rights Reserved