1,1-BIS(TRIMETHYLSILYLOXY)-1-PROPENE
1,1-双(三甲基甲硅烷氧基)-1-丙烯
Also known as: Methylketene Bis(trimethylsilyl) Acetal, 3,5-Dioxa-2,6-disilaheptane, 4-ethylidene-2,2,6,6-tetramethyl-, trimethyl(1-trimethylsilyloxyprop-1-enoxy)silane, 4-ethylidene-2,2,6,6-tetramethyl-3,5-dioxa-2,6-disilaheptane
- CAS No.
- 31469-22-4
- Jingsj CID
- J-20641-3
- Molecular Formula
- C9H22O2Si2
- Chinese Name
- 1,1-双(三甲基甲硅烷氧基)-1-丙烯
- Molecular Weight
- 218.44100 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 60ºC (11 mmHg) |
|---|---|
| Flash Point | 25ºC |
Frequently Asked Questions
What is the CAS number of 1,1-BIS(TRIMETHYLSILYLOXY)-1-PROPENE?
31469-22-4
What are the molecular formula and molecular weight of 1,1-BIS(TRIMETHYLSILYLOXY)-1-PROPENE?
C9H22O2Si2, molecular weight 218.44100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026