Vinylmethylbis(methylethylketoximino)silane

甲基乙烯基二丁酮肟基硅烷

Also known as: Methyl vinyl di(methyl ethyl ketoxime)silane, Methylvinyldi(2-butanoneoxime)silane, Methylvinyldi(methylethylketoxime)silane, Methylvinyldi(methylethylketoximino)silane, N,N'-[Vinyl(methyl)silanediylbisoxy]bis(2-butanimine), butan-2-one O,O'-(methylvinylsilylene)dioxime, 2-Butanone, O,O'-(ethenylmethylsilylene)dioxime, (2E,2'E)-

Vinylmethylbis(methylethylketoximino)silane (CAS 72721-10-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H22N2O2Si and a molecular weight of 242.390 g/mol. It is also known as Methyl vinyl di(methyl ethyl ketoxime)silane, Methylvinyldi(2-butanoneoxime)silane and Methylvinyldi(methylethylketoxime)silane. Key properties include a melting point of -40ºC, a boiling point of 262.9±13.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 112.8±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

72721-10-9

Jingsj CID

J-1131747-4

Molecular Formula

C₁₁H₂₂N₂O₂Si

Chinese Name

甲基乙烯基二丁酮肟基硅烷

Molecular Weight

242.390 g/mol

Category

Ketones

Last updated

8/21/2026