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Sigma-Aldrich

1-Octene

98%

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Synonym(s):
1-caprylene, Hexylethylene, Oct-1-ene, 1-octylene
Linear Formula:
CH3(CH2)5CH=CH2
CAS Number:
111-66-0
Molecular Weight:
112.21
FEMA Number:
4293
Beilstein:
1734497
EC Number:
203-893-7
MDL number:
MFCD00009548
PubChem Substance ID:
329830694
Flavis number:
1.070
NACRES:
NA.21

biological source

synthetic

vapor density

3.9 (vs air)

vapor pressure

36 mmHg ( 38 °C)

Assay

98%

form

liquid

autoignition temp.

446 °F

expl. lim.

3.9 %

refractive index

n20/D 1.408 (lit.)
n20/D 1.409 (lit.)

bp

122-123 °C (lit.)

mp

−101 °C (lit.)

density

0.715 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

camphoraceous

SMILES string

CCCCCCC=C

InChI

1S/C8H16/c1-3-5-7-8-6-4-2/h3H,1,4-8H2,2H3

InChI key

KWKAKUADMBZCLK-UHFFFAOYSA-N

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General description

1-Octene is an unsaturated compound that is not directly used as a food additive but may be used as an indirect food additive in the production of food contact materials such as packaging, containers, and other materials that encounter food during processing, packaging, transportation, and storage .

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Signal Word

Danger

Hazard Statements

H225 - H304 - H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2

Supplementary Hazards

EUH066

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

50.0 °F - closed cup

Flash Point(C)

10 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Linear low density polyethylene: Microstructure and sealing properties correlation
Simanke A, et al.
Polymer Testing, 32(2), 279-290 (2013)
Emma B Hager et al.
Dalton transactions (Cambridge, England : 2003), 41(45), 13927-13935 (2012-10-02)
Water-soluble dendritic ligands based on tris-2-(5-sulfonato salicylaldimine ethyl)amine (5) and DAB-(5-sulfonato salicylaldimine) (6) (DAB = diaminobutane) were synthesized by means of Schiff base condensation and sulfonation reactions. These dendritic ligands were fully characterized by (1)H NMR, (13)C NMR and FT-IR
Cooperative ligand effects in phase-switching homogeneous catalysts.
Molise Mokhadinyana et al.
Angewandte Chemie (International ed. in English), 51(7), 1648-1652 (2012-01-13)
A cartridge system for organometallic catalysis: sequential catalysis and separation using supercritical carbon dioxide to switch phases.
Maurizio Solinas et al.
Angewandte Chemie (International ed. in English), 44(15), 2291-2295 (2005-03-12)
Ramsés V Martinez et al.
Nano letters, 5(6), 1161-1164 (2005-06-10)
Nanometer-size menisci of organic liquids such as octane and 1-octene have been formed and used to confine chemical reactions. The application of a bias voltage between a conductive scanning probe tip separated a few nanometers from a silicon surface allows
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