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74740 Sigma-Aldrich

1-Octadecene

≥95.0% (GC)

  • CAS Number 112-88-9

  • Linear Formula CH3(CH2)15CH=CH2

  • Molecular Weight 252.48

  •  Beilstein/REAXYS Number 1761067

  •  EC Number 204-012-9

  •  MDL number MFCD00009003

  •  PubChem Substance ID 57652528

  •  NACRES NA.22

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Properties

Related Categories Acyclic, Alkenes, Aloe Vera, Building Blocks, Cell Biology,
Quality Level   100
vapor density   0.71 (vs air)
assay   ≥95.0% (GC)
autoignition temp.   482 °F
refractive index   n20/D 1.444 (lit.)
  n20/D 1.445
bp   314.4 +/- 5.0 °C/760 mmHg (lit.)
  179 °C/15 mmHg (lit.)
  314.4 °C±5.0 °C/760 mmHg (lit.)
mp   14-16 °C (lit.)
density   0.789 g/mL at 25 °C (lit.)
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

Description

General description

The copolymerization of ethylene and 1-octadecene using a bridged metallocene has been studied. Monolayers of 1-octadecene were attached on a hydrogen-terminated (111) silicon surface via free-radical reaction.

Application

1-Octadecene may be used in the preparation of monodisperse CuPd alloy nanoparticles (NPs). It may be used in the synthesis of magnetite nanocrystals.

Packaging

100, 500 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
EUH066
Personal Protective Equipment 
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

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Protocols & Articles
Peer-Reviewed Papers
15

References

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