Benzylchlorodimethylsilane
Also known as: Benzyldimethylchlorosilane, Benzene, [(chlorodimethylsilyl)methyl]-, MFCD00018089, PhCH2Me2SiCl, SILANE,BENZYLCHLORODIMETHYL, benzyl-chloro-dimethylsilane, benzyldimethylchlorosilane
Benzylchlorodimethylsilane (CAS 1833-31-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H13ClSi and a molecular weight of 184.738 g/mol. Key properties include a melting point of <0ºC, a boiling point of 214.7±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 76.3±9.3 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 1833-31-4
- Jingsj CID
- J-1525402-1
- Molecular Formula
- C9H13ClSi
- Molecular Weight
- 184.738 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <0ºC |
|---|---|
| Boiling Point | 214.7±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 76.3±9.3 °C |
| Exact Mass | 184.047501 |
| LogP | 3.95 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.493 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Benzylchlorodimethylsilane?
The CAS number of Benzylchlorodimethylsilane is 1833-31-4.
What are the molecular formula and molecular weight of Benzylchlorodimethylsilane?
Benzylchlorodimethylsilane has molecular formula C9H13ClSi and molecular weight 184.738 g/mol.
Is Benzylchlorodimethylsilane hazardous?
Benzylchlorodimethylsilane has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Benzylchlorodimethylsilane?
For Benzylchlorodimethylsilane, Upstream Products: Benzyl chloride, Dichlorodimethylsilane, 1,2-dichloro-1,1,2,2-tetramethyldisilane; Downstream Products: 1-Phenylethanol, 1,3-Dibenzyl-1,1,3,3-tetramethyldisiloxane, Benzylmethoxydimethylsilane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzylchlorodimethylsilane (CAS 1833-31-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525402-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.