(Chloromethyl)-methyl-dichlorosilane (CAS 1558-33-4) — formula C2H5Cl3Si, molecular weight 163.50; category chemical intermediates.
(Chloromethyl)-methyl-dichlorosilane (CAS 1558-33-4) is a chemical raw material in the chemical intermediates category. Its molecular formula C2H5Cl3Si comprises 2 C, 5 H, 3 Cl, 1 Si atoms. Its molecular weight is about 163.50. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1558-33-4 |
|---|---|
| Molecular Formula | C2H5Cl3Si |
| Molecular Weight | 163.50 |
| Applications | Silane, dichloro(chloromethyl)methyl-: ACTIVE |
| Category | Chemical Intermediates |
Documented applications: Silane, dichloro(chloromethyl)methyl-: ACTIVE.
(Chloromethyl)-methyl-dichlorosilane is a chemical intermediate compound with CAS registry number 1558-33-4 and molecular formula C2H5Cl3Si (molecular weight 163.50), belonging to the chemical intermediates segment of chemical raw materials.
CAS number: 1558-33-4
Its molecular formula C2H5Cl3Si comprises 2 C, 5 H, 3 Cl, 1 Si atoms.
Also known as: (Chloromethyl)-methyl-dichlorosilane · 氯甲基二氯甲基硅烷 · Chloromethyldichloromethylsilane
Category: chemical intermediates
The CAS registry number of (Chloromethyl)-methyl-dichlorosilane is 1558-33-4.
Molecular formula C2H5Cl3Si, molecular weight 163.50.
It is also registered under: (Chloromethyl)-methyl-dichlorosilane, 氯甲基二氯甲基硅烷, Chloromethyldichloromethylsilane.
Recorded applications: Silane, dichloro(chloromethyl)methyl-: ACTIVE.
Category: Chemical Intermediates.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for (Chloromethyl)-methyl-dichlorosilane (CAS 1558-33-4), compiled from public chemistry databases.
| CAS Registry Number | 1558-33-4 |
|---|---|
| PubChem CID | 73788 |
| Molecular formula | C2H5Cl3Si |
| IUPAC name | dichloro-(chloromethyl)-methylsilane |
| UNII (FDA) | 9P7N047N2S |
| Molecular Weight | 163.50 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 161.922610 |
| Monoisotopic Mass | 161.922610 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
Dichloro(chloromethyl)methylsilane; 1558-33-4; Silane, dichloro(chloromethyl)methyl-; (Chloromethyl)methyldichlorosilane; (Chloromethyl)dichloromethylsilane; Methyl(chloromethyl)dichlorosilane; EINECS 216-319-5; methyldichloro(chloromethyl)silane; 9P7N047N2S; DTXSID7027411; EC 216-319-5; RefChem:586687; DTXCID207411; 216-319-5; Chloromethyldichloromethylsilane; Chloromethylmethyldichlorosilane
| Reported hazard statements | H226 (85.5%), H314 (100%), H318 (20%), H331 (87.3%), H335 (80%), H412 (16.4%) |
|---|
H226 (85.5%): Flammable liquid and vapor [Warning Flammable liquids]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Chloromethyldichloromethylsilane · CAS 1558-33-4 · C2H5Cl3Si. UNII 9P7N047N2S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氯甲基二氯甲基硅烷