Trimethylsilyl acrylate
丙烯酸三甲基硅酯
Also known as: Acryloxytrimethylsilane, 2-Propenoic acid, trimethylsilyl ester, Acrylic acid trimethylsilyl ester, Acrylic acid, trimethylsilyl ester, O-TMS acrylate, trimethylsilyl prop-2-enoate, trimethylsilylprop-2-enoate, MFCD00156432
Trimethylsilyl acrylate (CAS 13688-55-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12O2Si and a molecular weight of 144.244 g/mol. It is also known as Acryloxytrimethylsilane, 2-Propenoic acid, trimethylsilyl ester and Acrylic acid trimethylsilyl ester. Key properties include a boiling point of 111.1±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 17.6±14.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13688-55-6
- Jingsj CID
- J-23779-8
- Molecular Formula
- C6H12O2Si
- Chinese Name
- 丙烯酸三甲基硅酯
- Molecular Weight
- 144.244 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 111.1±9.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 17.6±14.3 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Trimethylsilyl acrylate?
The CAS number of Trimethylsilyl acrylate is 13688-55-6.
What are the molecular formula and molecular weight of Trimethylsilyl acrylate?
Trimethylsilyl acrylate has molecular formula C6H12O2Si and molecular weight 144.244 g/mol.
Is Trimethylsilyl acrylate hazardous?
Trimethylsilyl acrylate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Trimethylsilyl acrylate (CAS 13688-55-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23779-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.