4-((Trimethylsilyl)ethynyl)morpholine

4-[(三甲基甲硅烷基)乙炔基]吗啉

Also known as: 1-(Trimethylsilyl)-2-morpholino acetylene, 1-Morpholino-2-(trimetylsilyl)ethin, 1-morpholino-2-trimethylsilyl acetylene, Morpholine,4-[(trimethylsilyl)ethynyl]-, Morpholine,4-[2-(trimethylsilyl)ethynyl]-, Trimethyl(2-morpholin-4-ylethynyl)silane, N-(trimethylsilylethynyl)morpholine, 4-((Trimethylsilyl)ethynyl)morpholine - [T50557], 4-[(Trimethylsilyl)ethynyl]morpholine 97%, MFCD05865184

4-((Trimethylsilyl)ethynyl)morpholine (CAS 64024-63-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H17NOSi and a molecular weight of 183.32300 g/mol. It is also known as 1-(Trimethylsilyl)-2-morpholino acetylene, 1-Morpholino-2-(trimetylsilyl)ethin and 1-morpholino-2-trimethylsilyl acetylene. Key properties include a boiling point of 88-90ºC9 mm Hg(lit.), a density of 0.931 g/mL at 25ºC(lit.) and a flash point of 174 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

64024-63-1

Jingsj CID

J-1370188-8

Molecular Formula

C₉H₁₇NOSi

Chinese Name

4-[(三甲基甲硅烷基)乙炔基]吗啉

Molecular Weight

183.32300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026