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293911 Sigma-Aldrich

2-Hexyne

99%

  • CAS Number 764-35-2

  • Linear Formula CH3CH2CH2C≡CCH3

  • Molecular Weight 82.14

  •  Beilstein/REAXYS Number 1731542

  •  EC Number 212-117-6

  •  MDL number MFCD00009470

  •  PubChem Substance ID 24857687

  •  NACRES NA.22

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Properties

Related Categories Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks More...
assay   99%
refractive index   n20/D 1.414 (lit.)
bp   84-85 °C (lit.)
density   0.731 g/mL at 25 °C (lit.)
SMILES string   CCCC#CC
InChI   1S/C6H10/c1-3-5-6-4-2/h3,5H2,1-2H3
InChI key   MELUCTCJOARQQG-UHFFFAOYSA-N

Description

General description

Pd/SiO2 modified with ionic liquid catalyzed lead free stereoselective hydrogenation of 2-hexyne has been reported. Polymerization of 2-hexyne in toluene catalyzed by MoCl5.Ph4Sn and WCl6.Ph4Sn has been reported. Mechanism of hydrogenation of 2-hexyne in solution on selective and unselective bulk Pd has been investigated. Lanthanum-catalyzed dimerization of 2-hexyne has been reported.

Packaging

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) 
12.2 °F - closed cup
Flash Point(C) 
-11 °C - closed cup

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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