1,4-Bis(vinyloxy)butane

1,4-丁二醇二乙烯基醚

Also known as: 1,4-Butanediol divinyl ether, 1,4-divinyloxybutane, 1,4-Bis(ethenyloxy)butane, Butane, 1,4-bis(ethenyloxy)-, 1,4-butylene glycol divinyl ether, Butanediol divinyl ether, 1,4-DIVINYLOXYBUTANE, 1,4-bis(ethenoxy)butane, 1,4-butandiol-divinylether, 1,4-di(Vinyloxy)butane, MFCD00026065, EINECS 223-437-0

1,4-Bis(vinyloxy)butane (CAS 3891-33-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H14O2 and a molecular weight of 142.196 g/mol. It is also known as 1,4-Butanediol divinyl ether, 1,4-divinyloxybutane and 1,4-Bis(ethenyloxy)butane. Key properties include a melting point of −8 °C(lit.), a boiling point of 191.1±13.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 60.1±19.4 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3891-33-6

Jingsj CID

J-64379-9

Molecular Formula

C₈H₁₄O₂

Chinese Name

1,4-丁二醇二乙烯基醚

Molecular Weight

142.196 g/mol

Category

Alcohols

Last updated

8/21/2026