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


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CAS Number: 112-88-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:204-012-9
Nikkaji Web:J43.500G
Beilstein Number:1761067
XlogP3:10.00 (est)
Molecular Weight:252.48492000
Formula:C18 H36
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
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
DG SANTE Food Contact Materials:1-octadecene
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 90.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.78900 to 0.79100 @ 20.00 °C.
Pounds per Gallon - (est).: 6.573 to 6.590
Refractive Index:1.44300 to 1.44700 @ 20.00 °C.
Melting Point: 16.00 to 18.00 °C. @ 760.00 mm Hg
Boiling Point: 314.00 to 315.00 °C. @ 760.00 mm Hg
Boiling Point: 179.00 °C. @ 15.00 mm Hg
Congealing Point:17.00 to 19.00 °C.
Vapor Pressure:0.001000 mmHg @ 25.00 °C. (est)
Vapor Density:8.7 ( Air = 1 )
Flash Point: 300.00 °F. TCC ( 148.89 °C. )
logP (o/w): 9.470 (est)
Soluble in:
 water, 0.0001256 mg/L @ 25 °C (est)
Insoluble in:
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
None found
BOC Sciences
For experimental / research use only.
1-Octadecene technical
Chevron Phillips
AlphaPlus® 1-Octadecene
EMD Millipore
For experimental / research use only.
Santa Cruz Biotechnology
For experimental / research use only.
Sigma-Aldrich: Aldrich
For experimental / research use only.
1-Octadecene ≥95.0% (GC)
For experimental / research use only.
1-Octadecene >99.5%(GC)
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
None - None found.
S 02 - Keep out of the reach of children.
S 23 - Do not breath vapour.
S 24/25 - Avoid contact with skin and eyes.
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
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Safety in Use Information:
natural substances and extractives
Recommendation for 1-octadecene usage levels up to:
 not for fragrance use.
Recommendation for 1-octadecene flavor usage levels up to:
 not for flavor use.
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):112-88-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :8217
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:112-88-9
Pubchem (cid):8217
Pubchem (sid):134973692
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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2901.29.1050
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
Potential Blenders and core components note
None Found
Potential Uses:
None Found
Occurrence (nature, food, other):note
 basil oil CO2 sweet @ trace%
Data GC Search Trop Picture
 basil oil sweet @ trace%
Data GC Search Trop Picture
 calamus leaf oil @ 0.04%
Data GC Search Trop Picture
 violet leaf absolute @ 10.60%
Data GC Search Trop Picture


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None found
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