1,1,1,5,5,5-Hexaethyl-3-methyltrisiloxane
1,1,1,5,5,5-六乙基-3-甲基三硅氧烷
Also known as: Methyl-bis-triethylsilyloxy-silan, Trisiloxane, 1,1,1,5,5,5-hexaethyl-3-methyl-
1,1,1,5,5,5-Hexaethyl-3-methyltrisiloxane (CAS 13716-38-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H34O2Si3 and a molecular weight of 306.664 g/mol. It is also known as Methyl-bis-triethylsilyloxy-silan and Trisiloxane, 1,1,1,5,5,5-hexaethyl-3-methyl-. Key properties include a boiling point of 278.6±23.0 °C at 760 mmHg and a flash point of 122.3±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13716-38-6
- Jingsj CID
- J-1505305-9
- Molecular Formula
- C13H34O2Si3
- Chinese Name
- 1,1,1,5,5,5-六乙基-3-甲基三硅氧烷
- Molecular Weight
- 306.664 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 278.6±23.0 °C at 760 mmHg |
|---|---|
| Flash Point | 122.3±22.6 °C |
Frequently Asked Questions
What is the CAS number of 1,1,1,5,5,5-Hexaethyl-3-methyltrisiloxane?
The CAS number of 1,1,1,5,5,5-Hexaethyl-3-methyltrisiloxane is 13716-38-6.
What are the molecular formula and molecular weight of 1,1,1,5,5,5-Hexaethyl-3-methyltrisiloxane?
1,1,1,5,5,5-Hexaethyl-3-methyltrisiloxane has molecular formula C13H34O2Si3 and molecular weight 306.664 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1,1,5,5,5-Hexaethyl-3-methyltrisiloxane (CAS 13716-38-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505305-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.