Chlorodiphenylmethylsilane
Also known as: Diphenylmethylchlorosilane, Methyldiphenylchlorosilane, Chloromethyldiphenylsilane, Chloro(methyl)diphenylsilane, Diphenyl Methyl Chlorosilane, DPMSCL, DPMSCl, Benzene, 1,1'-(chloromethylsilylene)bis-, EINECS 205-639-0, MFCD00000498
Chlorodiphenylmethylsilane (CAS 144-79-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H13ClSi and a molecular weight of 232.781 g/mol. Key properties include a melting point of -22°C, a boiling point of 295.0±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 121.9±8.7 °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 Aug 21, 2026.
- CAS No.
- 144-79-6
- Jingsj CID
- J-1994182-3
- Molecular Formula
- C13H13ClSi
- Molecular Weight
- 232.781 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -22°C |
|---|---|
| Boiling Point | 295.0±9.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 121.9±8.7 °C |
| Exact Mass | 232.047501 |
| LogP | 5.68 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.564 |
| Additional Property | reacts |
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 Chlorodiphenylmethylsilane?
The CAS number of Chlorodiphenylmethylsilane is 144-79-6.
What are the molecular formula and molecular weight of Chlorodiphenylmethylsilane?
Chlorodiphenylmethylsilane has molecular formula C13H13ClSi and molecular weight 232.781 g/mol.
Is Chlorodiphenylmethylsilane hazardous?
Chlorodiphenylmethylsilane has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Chlorodiphenylmethylsilane?
For Chlorodiphenylmethylsilane, Upstream Products: Methyldiphenylsilane, Diphenylmethylethoxysilane, Phenylmagnesium chloride; Downstream Products: Ethynyl(methyl)diphenylsilane, (E)-4-phenylbut-3-en-2-one, hydroxymethyldiphenylsilane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chlorodiphenylmethylsilane (CAS 144-79-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994182-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.