Trimethylstannyltriphenylsilane
三甲基锡三苯基硅烷
Also known as: TRIMETHYLSTANNYLTRIPHENYLSILANE, Trimethylstannyl-triphenylsilan, Triphenylsilyl trimethylstannane, trimethyltin,triphenylsilicon, Silane, triphenyl(trimethylstannyl)-, (phenyl)3SiSn(methyl)3
Trimethylstannyltriphenylsilane (CAS 18748-68-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H24SiSn and a molecular weight of 423.20200 g/mol. It is also known as TRIMETHYLSTANNYLTRIPHENYLSILANE, Trimethylstannyl-triphenylsilan and Triphenylsilyl trimethylstannane. Key properties include a melting point of 119ºC, a boiling point of 405ºC at 760 mmHg and a flash point of 198.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18748-68-0
- Jingsj CID
- J-1393994-8
- Molecular Formula
- C21H24SiSn
- Chinese Name
- 三甲基锡三苯基硅烷
- Molecular Weight
- 423.20200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 119ºC |
|---|---|
| Boiling Point | 405ºC at 760 mmHg |
| Flash Point | 198.7ºC |
Frequently Asked Questions
What is the CAS number of Trimethylstannyltriphenylsilane?
The CAS number of Trimethylstannyltriphenylsilane is 18748-68-0.
What are the molecular formula and molecular weight of Trimethylstannyltriphenylsilane?
Trimethylstannyltriphenylsilane has molecular formula C21H24SiSn and molecular weight 423.20200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Trimethylstannyltriphenylsilane (CAS 18748-68-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393994-8 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.