1,2-Dichlorodisilane (CAS 20536-13-4) — formula Cl2H4Si2, molecular weight 131.10; category organic chemicals.
1,2-Dichlorodisilane (CAS 20536-13-4) is a chemical raw material in the organic chemicals category. Its molecular formula Cl2H4Si2 comprises 2 Cl, 4 H, 2 Si atoms. Its molecular weight is about 131.10. 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 | 20536-13-4 |
|---|---|
| Molecular Formula | Cl2H4Si2 |
| Molecular Weight | 131.10 |
| Category | Organic Chemicals |
1,2-Dichlorodisilane is a carbon-based organic compound with CAS registry number 20536-13-4 and molecular formula Cl2H4Si2 (molecular weight 131.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20536-13-4
Its molecular formula Cl2H4Si2 comprises 2 Cl, 4 H, 2 Si atoms.
Also known as: 1,2-Dichlorodisilane · 1,2-二氯乙硅烷
Category: organic chemicals
The CAS registry number of 1,2-Dichlorodisilane is 20536-13-4.
Molecular formula Cl2H4Si2, molecular weight 131.10.
It is also registered under: 1,2-Dichlorodisilane, 1,2-二氯乙硅烷.
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 1,2-Dichlorodisilane (CAS 20536-13-4), compiled from public chemistry databases.
| CAS Number | 20536-13-4 |
|---|---|
| PubChem CID | 15367367 |
| Molecular Formula | Cl2H4Si2 |
| IUPAC Name | chloro(chlorosilyl)silane |
| Molecular Weight | 131.10 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 129.9228586 |
| Monoisotopic Mass | 129.9228586 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 4 |
1,2-Dichlorodisilane; 20536-13-4; RefChem:411602; 810-625-8; chloro(chlorosilyl)silane; SCHEMBL789877; COUMSRIIJWJSSY-UHFFFAOYSA-N; DB-300960
| Notified hazard statements | H225 (100%), H250 (100%), H260 (100%), H314 (100%), H330 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,2-二氯乙硅烷