hydroxymethyldiphenylsilane
羟基甲基二苯基硅烷
Also known as: Methyldiphenylsilanol, Diphenylmethylsilanol, Methylhydroxydiphenylsilane, Silanol, methyldiphenyl-, Silanol,1-methyl-1,1-diphenyl-, diphenylmethyl silanol, hydroxy-methyl-diphenylsilane, DK402, DK908
hydroxymethyldiphenylsilane (CAS 778-25-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H14OSi and a molecular weight of 214.33500 g/mol. It is also known as Methyldiphenylsilanol, Diphenylmethylsilanol and Methylhydroxydiphenylsilane. Key properties include a melting point of 167°C, a boiling point of 304ºC [760mmHg], a density of 1.07 and a flash point of 138ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 778-25-6
- Jingsj CID
- J-41993-6
- Molecular Formula
- C13H14OSi
- Chinese Name
- 羟基甲基二苯基硅烷
- Molecular Weight
- 214.33500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 167°C |
|---|---|
| Boiling Point | 304ºC [760mmHg] |
| Density | 1.07 |
| Flash Point | 138ºC |
Frequently Asked Questions
What is the CAS number of hydroxymethyldiphenylsilane?
The CAS number of hydroxymethyldiphenylsilane is 778-25-6.
What are the molecular formula and molecular weight of hydroxymethyldiphenylsilane?
hydroxymethyldiphenylsilane has molecular formula C13H14OSi and molecular weight 214.33500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "hydroxymethyldiphenylsilane (CAS 778-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41993-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.