1,4-butynediol(BOZ)

1,4-butynediol (BOZ)

CAS:110-65-6

Trade name BOZ

Chemical name 1,4-butynediol

1,4-Dimethoxyacetylene

               Bis(hydroxymethyl)acetylene

Structure formula HOCH2C≡CCH2OH

MF: C4H6O2

Mw: 86.09

Density: 1.20 g/cm3 (20 °C)

Bp: 238 °C

Melting point 42-52°C

Water Solubility : 3740 g/L(20 °C)

EINECS: 203-788-6

Assay 98%

Appearance White crystalline powder  

Acetaldehydecontent 0.5%

Usage 0.1-0.3g/l

Storage: store at 2-4 °C

HS CODE: 29053980

Application: 2-Butine-1,4-diol(110-65-6) is used as basic brightener in nickel electroplating baths, it is also an important intermediate for organic synthesis.

Package:25 kgs/ Drum