Butyltrichlorosilane
正丁基三氯硅烷
Also known as: Trichlorobutylsilane, n-Butyltrichlorosilane, Butyl silicontrichloride, Butyl(trichloro)silane, Silane, butyltrichloro-, Trichloro-n-butylsilane, NSC 93881
- CAS No.
- 7521-80-4
- Jingsj CID
- J-6763-2
- Molecular Formula
- C4H9Cl3Si
- Chinese Name
- 正丁基三氯硅烷
- Molecular Weight
- 191.559 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 147.7±3.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 45.6±0.0 °C |
GHS Safety & Compliance
Flammable / Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of Butyltrichlorosilane?
7521-80-4
What are the molecular formula and molecular weight of Butyltrichlorosilane?
C4H9Cl3Si, molecular weight 191.559 g/mol
Is Butyltrichlorosilane hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026