2'-(Dicyclohexylphosphino)acetophenone ethylene ketal

2'-(二环己基膦)苯乙酮缩乙二醇

Also known as: dicyclohexyl[2-(2-methyl-1,3-dioxolan-2-yl)phenyl]phosphane, dicyclohexyl-(2-(2-methyl-1,3-dioxolan-2-yl)-phenyl)phosphine, 2-(2-dicyclohexylphosphinophenyl)-2-methyl-1,3-dioxolane, phosphine, dicyclohexyl[2-(2-methyl-1,3-dioxolan-2-yl)phenyl]-, 2'-(dicyclohexylphosphino)acetophenone &

2'-(Dicyclohexylphosphino)acetophenone ethylene ketal (CAS 221187-50-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C22H33O2P and a molecular weight of 360.47000 g/mol. It is also known as dicyclohexyl[2-(2-methyl-1,3-dioxolan-2-yl)phenyl]phosphane, dicyclohexyl-(2-(2-methyl-1,3-dioxolan-2-yl)-phenyl)phosphine and 2-(2-dicyclohexylphosphinophenyl)-2-methyl-1,3-dioxolane. Key properties include a melting point of 85-92ºC, a boiling point of 485.365ºC at 760 mmHg and a flash point of 308.819ºC. GHS hazard statements: H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

221187-50-4

Jingsj CID

J-1368738-6

Molecular Formula

C₂₂H₃₃O₂P

Chinese Name

2'-(二环己基膦)苯乙酮缩乙二醇

Molecular Weight

360.47000 g/mol

Category

Solvents

Last updated

8/21/2026