1,4-Butanediol Chemical Features:
Product Name:1,4-Butanediol
CAS:110-63-4
MF(Molecular formula):C4H10O2
MW(Molecular weight):90.12
EINECS: 203-786-5
Melting point: 16 °C (lit.)
Boiling point: 230 °C (lit.)
Density: 1.017 g/mL at 25 °C (lit.)
Vapor density:3.1 (vs air)
Vapor pressure:<0.1 hPa (20 °C)
Refractive index:n20/D 1.445(lit.)
Fp:135 °C
Storage temp.:2-8°C
Form:Liquid
Pka:14.73±0.10(Predicted)
Color:Clear colorless
Odor:Odorless
PH:7-8 (500g/l, H2O, 20℃)
Explosive limit 1.95-18.3%(V)
Water Solubility:Miscible
Sensitive: Hygroscopic
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