74738

Supelco

1-Octadecene

analytical standard

Linear Formula:
CH3(CH2)15CH=CH2
CAS Number:
Molecular Weight:
252.48
Beilstein/REAXYS Number:
1761067
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

analytical standard

vapor density

0.71 (vs air)

assay

≥99.5% (GC)

form

neat

autoignition temp.

482 °F

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.444 (lit.)
n20/D 1.445

bp

179 °C/15 mmHg (lit.)
314.4 °C±5.0 °C/760 mmHg (lit.)

mp

14-16 °C (lit.)

transition temp

solidification point 17-19 °C

density

0.789 g/mL at 25 °C (lit.)

Featured Industry

Environmental
Petroleum

format

neat

SMILES string

CCCCCCCCCCCCCCCCC=C

InChI

1S/C18H36/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3H,1,4-18H2,2H3

InChI key

CCCMONHAUSKTEQ-UHFFFAOYSA-N

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Application

1-Octadecene may be used as a solvent for the synthesis of Co-ferrite nanoparticles (NPs), which involves the decomposition of a reaction mixture containing metal acetylacetonates, hexadecanediol as reducing agent and oleic acid as a surfactant to yield mixed-metal oleate complex, confirmed by fourier transform infrared (FTIR) spectroscopy.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
1-Octadecene may be used as a high boiling solvent in the preparation of highly monodispersed silver nanoparticles using silver dodecanoate and dodecanoic acid.

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Supp Hazards

EUH066

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

300.2 °F - closed cup

Flash Point(C)

149.00 °C - closed cup

Certificate of Analysis

Certificate of Origin

An organometallic route to highly monodispersed silver nanoparticles and their application to ink-jet printing
Shim K-I, et al.
Materials Chemistry and Physics, 110(2), 316-321 (2008)
Tuning the magnetic properties of Co-ferrite nanoparticles through the 1, 2-hexadecanediol concentration in the reaction mixture
Moya C, et al.
Physical Chemistry Chemical Physics, 17(19), 13143-13149 (2015)
Wenwen Zhou et al.
Nanotechnology, 22(19), 195607-195607 (2011-03-26)
CuInSe(2) (CIS) nanodandelion structures were synthesized by a two-step solvothermal approach. First, InSe nanodandelions were prepared by reacting In(acac)(3) with trioctylphosphine-selenide (TOP-Se) in 1-octadecene (ODE) at 170 °C in the presence of oleic acid. These InSe dandelions were composed of polycrystalline...
Yaping Du et al.
Journal of the American Chemical Society, 132(5), 1470-1471 (2010-01-19)
Monodisperse Ag(2)S quantum dots (QDs) were synthesized via pyrolysis of Ag(DDTC) in oleic acid, octadecylamine, and 1-octadecene. The uniform alkyl-capped Ag(2)S QDs with a size of 10.2 nm emit near-IR emission at 1058 nm under 785 nm excitation.
Zheng Li et al.
Journal of the American Chemical Society, 133(43), 17248-17256 (2011-09-24)
Formation of CdS nanocrystals in the classic approach (with octadecene (ODE) as the solvent and elemental sulfur and cadmium carboxylate as the precursors) was found to be kinetically dependent on reduction of elemental sulfur by ODE, which possessed a critical...

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