2-Mercaptoethyltriethoxysilane
2-巯基乙基三乙氧基硅烷
Also known as: 2-triethoxysilylethanethiol, (2-mercaptoethyl)triethoxysilane, 2-(triethoxysilyl)ethanethiol, 2-(triethoxysilyl)ethyl mercaptan, A 1893, EINECS 242-112-4, triethoxysilylethanethiol, 2-Triaethoxysilyl-aethanthiol, 2-triethoxysilanyl-ethanethiol, beta-mercaptoethyltriethoxysilane
2-Mercaptoethyltriethoxysilane (CAS 18236-15-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H20O3SSi and a molecular weight of 224.39300 g/mol. It is also known as 2-triethoxysilylethanethiol, (2-mercaptoethyl)triethoxysilane and 2-(triethoxysilyl)ethanethiol. Key properties include a boiling point of 255.3ºC at 760mmHg, a density of 0.977g/cm3 and a flash point of 108.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18236-15-2
- Jingsj CID
- J-1162618-5
- Molecular Formula
- C8H20O3SSi
- Chinese Name
- 2-巯基乙基三乙氧基硅烷
- Molecular Weight
- 224.39300 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 255.3ºC at 760mmHg |
|---|---|
| Density | 0.977g/cm3 |
| Flash Point | 108.2ºC |
Frequently Asked Questions
What is the CAS number of 2-Mercaptoethyltriethoxysilane?
The CAS number of 2-Mercaptoethyltriethoxysilane is 18236-15-2.
What are the molecular formula and molecular weight of 2-Mercaptoethyltriethoxysilane?
2-Mercaptoethyltriethoxysilane has molecular formula C8H20O3SSi and molecular weight 224.39300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Mercaptoethyltriethoxysilane (CAS 18236-15-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1162618-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.