1-PHENYL-1-HEXYNE Chemical Properties

Boiling point:

229-232 °C(lit.)

Density 

0.9 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.5349(lit.)

Flash point:

208 °F

storage temp. 

Sealed in dry,Room Temperature

form 

clear liquid

color 

Colorless to Light yellow to Light orange

CAS DataBase Reference

1129-65-3(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-27-36/37/39

WGK Germany 

3

HS Code 

2905.19.9090

MSDS

• Language:English Provider:SigmaAldrich

1-PHENYL-1-HEXYNE Usage And Synthesis

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 3444, 1979 DOI: 10.1021/jo01333a049

General Description

1-Phenyl-1-hexyne is an alkyne. Stereoselective hydrogenation of 1-phenyl-1-hexyne at 298K and atmospheric pressure of H₂ over Pd catalysts supported on mesostructured silica is reported. Polymerization of 1-phenyl-1-hexyne by pentahalides of niobium and tanatalum has been reported. Electrolytically induced, base-catalyzed isomerization of 1-phenyl-1-hexyne to 1-phenyl-1, 2-hexadiene in dimethylformamide containing tetra-n-butylammonium perchlorate using glassy carbon rotating ring-disk electrode has been reported.

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