1,1,2,2-tetrachloro-1,2-dimethyldisilane (CAS 4518-98-3) — formula C2H6Cl4Si2, molecular weight 228.0; category organic chemicals.
1,1,2,2-tetrachloro-1,2-dimethyldisilane (CAS 4518-98-3) is a chemical raw material in the organic chemicals category. Its molecular formula C2H6Cl4Si2 comprises 2 C, 6 H, 4 Cl, 2 Si atoms. Its molecular weight is about 228.0. 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 | 4518-98-3 |
|---|---|
| Molecular Formula | C2H6Cl4Si2 |
| Molecular Weight | 228.0 |
| Applications | Intermediate, U.S. Production: 2023: 1, 000, 000 - <8, 500, 000 lb |
| Category | Organic Chemicals |
Documented applications: Intermediate, U.S. Production: 2023: 1, 000, 000 - <8, 500, 000 lb.
1,1,2,2-tetrachloro-1,2-dimethyldisilane is a carbon-based organic compound with CAS registry number 4518-98-3 and molecular formula C2H6Cl4Si2 (molecular weight 228.0), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4518-98-3
Its molecular formula C2H6Cl4Si2 comprises 2 C, 6 H, 4 Cl, 2 Si atoms.
Also known as: 1,1,2,2-tetrachloro-1,2-dimethyldisilane · 1,1,2,2-四氯-1,2-二甲基乙硅烷
Category: organic chemicals
The CAS registry number of 1,1,2,2-tetrachloro-1,2-dimethyldisilane is 4518-98-3.
Molecular formula C2H6Cl4Si2, molecular weight 228.0.
It is also registered under: 1,1,2,2-tetrachloro-1,2-dimethyldisilane, 1,1,2,2-四氯-1,2-二甲基乙硅烷.
Recorded applications: Intermediate, U.S. Production: 2023: 1, 000, 000 - <8, 500, 000 lb.
Category: Organic Chemicals.
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 1,1,2,2-tetrachloro-1,2-dimethyldisilane (CAS 4518-98-3), compiled from public chemistry databases.
| CAS Registry Number | 4518-98-3 |
|---|---|
| PubChem CID | 78276 |
| Molecular formula | C2H6Cl4Si2 |
| IUPAC name | dichloro-[dichloro(methyl)silyl]-methylsilane |
| UNII (FDA) | D6CET4V45A |
| Molecular Weight | 228.0 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 227.873264 |
| Monoisotopic Mass | 225.876214 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 8 |
1,1,2,2-Tetrachloro-1,2-dimethyldisilane; Disilane, 1,1,2,2-tetrachloro-1,2-dimethyl-; 1,2-Dimethyltetrachlorodisilane; UNII-D6CET4V45A; D6CET4V45A; EINECS 224-844-6; 1,1,2,2-tetrachlorodimethyldisilane; DTXSID4027573; SYM-DIMETHYLTETRACHLORODISILANE; 1,2-DIMETHYL-1,1,2,2-TETRACHLORODISILANE; RefChem:70876; DTXCID007573; 224-844-6; JTBAMRDUGCDKMS-UHFFFAOYSA-N; 4518-98-3; dichloro-[dichloro(methyl)silyl]-methylsilane
| Reported hazard statements | H226 (100%), H260 (64.1%), H314 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H260 (64.1%): In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases]
1,1,2,2-tetrachloro-1,2-dimethyldisilane · CAS 4518-98-3 · C2H6Cl4Si2. UNII D6CET4V45A.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,1,2,2-四氯-1,2-二甲基乙硅烷