Chloromethyl(methyl)dimethoxysilane
Also known as: (Chloromethyl)dimethoxymethylsilane, CHLOROMETHYL(METHYL)DIMETHOXYSILANE, ChloroMrthyl(Methyl)diMethoxysilane, Chloromethyl Methyl Dimethyoxysilane, DK219, DK676
Chloromethyl(methyl)dimethoxysilane (CAS 2212-11-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H11ClO2Si and a molecular weight of 154.66700 g/mol. Key properties include a boiling point of 128.1ºC at 760 mmHg, a density of 1.064 and a flash point of 55ºC. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2212-11-5
- Jingsj CID
- J-1439016-0
- Molecular Formula
- C4H11ClO2Si
- Molecular Weight
- 154.66700 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 128.1ºC at 760 mmHg |
|---|---|
| Density | 1.064 |
| Flash Point | 55ºC |
| Exact Mass | 154.02200 |
| PSA | 18.46000 |
| LogP | 1.54750 |
| Refractive Index | 1.41 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H319 — Causes serious eye irritation
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 Chloromethyl(methyl)dimethoxysilane?
The CAS number of Chloromethyl(methyl)dimethoxysilane is 2212-11-5.
What are the molecular formula and molecular weight of Chloromethyl(methyl)dimethoxysilane?
Chloromethyl(methyl)dimethoxysilane has molecular formula C4H11ClO2Si and molecular weight 154.66700 g/mol.
Is Chloromethyl(methyl)dimethoxysilane hazardous?
Chloromethyl(methyl)dimethoxysilane has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Chloromethyl(methyl)dimethoxysilane?
For Chloromethyl(methyl)dimethoxysilane, Upstream Products: Methanol, Dichloro(chloromethyl)methylsilane, Sodium methoxide; Downstream Products: Cyclohexanamine hydrochloride, Methyl [N-(dimethoxymethyl)silylmethyl]carbamate, [Dimethoxy(methyl)silyl]methyl methacrylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chloromethyl(methyl)dimethoxysilane (CAS 2212-11-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439016-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.