1,1'-ethynylenedicyclohexanol

1,2-二(1,1'-二环己醇基)乙炔

Also known as: 1,1'-(1,2-ethynediyl)biscyclohexanol, 1,1'-(acetylene-1,2-diyl)di(1-cyclohexanol), 1,1'-(ethyne-1,2-diyl)dicyclohexanol, 1,2-bis(1-hydroxycyclohexyl)acetylene, 1,2-di(1-hydroxycyclohexyl)acetylene, 1-(2-(1-hydroxycyclohexyl)ethynyl)cyclohexanol, bis(1-hydroxycyclohexyl)acetylene, bis(1-hydroxycyclohexyl)ethyne, cyclohexanol, 1,1'-(1,2-ethynediyl)bis-, cyclohexanol, 1,1'-ethynylenedi-, ethynyldicyclohexanol, MFCD00021400, NSC 4321

1,1'-ethynylenedicyclohexanol (CAS 78-54-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H22O2 and a molecular weight of 222.32300 g/mol. It is also known as 1,1'-(1,2-ethynediyl)biscyclohexanol, 1,1'-(acetylene-1,2-diyl)di(1-cyclohexanol) and 1,1'-(ethyne-1,2-diyl)dicyclohexanol. Key properties include a boiling point of 367.7ºC at 760 mmHg, a density of 1.1g/cm3 and a flash point of 172.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

78-54-6

Jingsj CID

J-921271-2

Molecular Formula

C₁₄H₂₂O₂

Chinese Name

1,2-二(1,1'-二环己醇基)乙炔

Molecular Weight

222.32300 g/mol

Category

Alcohols

Last updated

8/21/2026