tribromosilane (CAS 7789-57-3) — formula Br3HSi, molecular weight 268.80; category organic chemicals.
tribromosilane (CAS 7789-57-3) is a chemical raw material in the organic chemicals category. Its molecular formula Br3HSi comprises 3 Br, 1 H, 1 Si atoms. Its molecular weight is about 268.80. 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 | 7789-57-3 |
|---|---|
| Molecular Formula | Br3HSi |
| Molecular Weight | 268.80 |
| Category | Organic Chemicals |
tribromosilane is a carbon-based organic compound with CAS registry number 7789-57-3 and molecular formula Br3HSi (molecular weight 268.80), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7789-57-3
Its molecular formula Br3HSi comprises 3 Br, 1 H, 1 Si atoms.
Also known as: tribromosilane · 三溴硅烷
Category: organic chemicals
The CAS registry number of tribromosilane is 7789-57-3.
Molecular formula Br3HSi, molecular weight 268.80.
It is also registered under: tribromosilane, 三溴硅烷.
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 tribromosilane (CAS 7789-57-3), compiled from public chemistry databases.
| CAS Number | 7789-57-3 |
|---|---|
| PubChem CID | 82244 |
| Molecular Formula | Br3HSi |
| IUPAC Name | tribromosilane |
| UNII (FDA) | NS00081884 |
| Molecular Weight | 268.80 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 267.73771 |
| Monoisotopic Mass | 265.73976 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 4 |
NSC170012; SCHEMBL191579; NSC-170012; NS00081884; Q7840448; 20175-34-2
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三溴硅烷