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129216 Sigma-Aldrich

Cyclohexylacetylene

98%

Synonym: Ethynylcyclohexane

  • CAS Number 931-48-6

  • Linear Formula C6H11C≡CH

  • Molecular Weight 108.18

  •  Beilstein/REAXYS Number 1815535

  •  EC Number 213-236-6

  •  MDL number MFCD00001513

  •  PubChem Substance ID 24847889

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Organic Building Blocks, Terminal More...
assay   98%
form   liquid
refractive index   n20/D 1.4540 (lit.)
bp   130-132 °C (lit.)
density   0.828 g/mL at 25 °C (lit.)
SMILES string   C#CC1CCCCC1
InChI   1S/C8H12/c1-2-8-6-4-3-5-7-8/h1,8H,3-7H2
InChI key   SSDZYLQUYMOSAK-UHFFFAOYSA-N

Description

General description

Cyclohexylacetylene (Ethynylcyclohexane) mediates NADPH-dependent loss of cytochrome P-450 on incubation with hepatic microsomes.

Application

Cyclohexylacetylene (Ethynylcyclohexane) was used in the preparation of [Os[(E)-CH=CHR](=C=C=CPh2)(CH3CN)2(P(i)Pr3)2]BF4 (R = Ph, Cy).

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3295BF 3 / PGII
WGK Germany 
WGK 3
Flash Point(F) 
64.4 °F - closed cup
Flash Point(C) 
18 °C - closed cup

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Peer-Reviewed Papers
15

References

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