Phenyldiethoxysilane
苯基二乙氧基硅烷
Also known as: Diethoxy(phenyl)silane, Benzene, (diethoxysilyl)-, Diaethoxy-phenyl-silan, PHENYLDIETHOXYSILANE, PhHSi(OEt)2, PhSiH(OEt)2, diethoxy(phenyl)silicon
Phenyldiethoxysilane (CAS 17872-93-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H16O2Si and a molecular weight of 196.318 g/mol. It is also known as Diethoxy(phenyl)silane, Benzene, (diethoxysilyl)- and Diaethoxy-phenyl-silan. Key properties include a boiling point of 199.3±13.0 °C at 760 mmHg, a density of 0.953 g/cm3 and a flash point of 74.3±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17872-93-4
- Jingsj CID
- J-1523827-8
- Molecular Formula
- C10H16O2Si
- Chinese Name
- 苯基二乙氧基硅烷
- Molecular Weight
- 196.318 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 199.3±13.0 °C at 760 mmHg |
|---|---|
| Density | 0.953 g/cm3 |
| Flash Point | 74.3±19.8 °C |
Frequently Asked Questions
What is the CAS number of Phenyldiethoxysilane?
The CAS number of Phenyldiethoxysilane is 17872-93-4.
What are the molecular formula and molecular weight of Phenyldiethoxysilane?
Phenyldiethoxysilane has molecular formula C10H16O2Si and molecular weight 196.318 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phenyldiethoxysilane (CAS 17872-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523827-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.