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74738

Supelco

1-Octadecene

analytical standard, ≥99.0% (GC)

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About This Item

Linear Formula:
CH3(CH2)15CH=CH2
CAS Number:
112-88-9
Molecular Weight:
252.48
Beilstein/REAXYS Number:
1761067
EC Number:
204-012-9
MDL number:
MFCD00009003
UNSPSC Code:
41116107
PubChem Substance ID:
329765831
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor density

0.71 (vs air)

assay

≥99.0% (GC)

autoignition temp.

482 °F

shelf life

limited shelf life, expiry date on the label

technique(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.)

application(s)

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 high boiling solvent in the preparation of highly monodispersed silver nanoparticles using silver dodecanoate and dodecanoic acid.
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.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H304

Hazard Classifications

Asp. Tox. 1

supp_hazards

EUH066

wgk_germany

WGK 3

flash_point_f

closed cup

flash_point_c

closed cup

ppe

Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number

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Sigma-Aldrich

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Oleylamine ≥98% (primary amine)

SAFC

HT-OA100

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Supelco

75090

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Trioctylphosphine technical grade, 90%

Sigma-Aldrich

117854

Trioctylphosphine

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)
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)
Shili Gai et al.
Dalton transactions (Cambridge, England : 2003), 41(38), 11716-11724 (2012-08-30)
Monodisperse rare earth (RE) fluoride colloidal nanocrystals (NCs) including REF(3) (RE = La, Pr, Nd), NaREF(4) (RE = Sm-Ho, Y) and Na(5)RE(9)F(32) (RE = Er, Yb, Lu) have been successfully synthesized by a facile one-step method using oleic acid as
Huiguang Zhu et al.
Nanotechnology, 21(25), 255604-255604 (2010-06-03)
Methods for synthesizing quantum dots generally rely on very high temperatures to both nucleate and grow core and core-shell semiconductor nanocrystals. In this work, we generate highly monodisperse ZnS and CdZnS shells on CdSe semiconductor nanocrystals at temperatures as low
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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