Copper(I) bromide (CAS 7787-70-4) — formula BrCu, molecular weight 143.45; category pharmaceutical intermediates and APIs.
Copper(I) bromide (CAS 7787-70-4) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula BrCu comprises 1 Br, 1 Cu atoms. Its molecular weight is about 143.45. Reported physicochemical data: melting point around 939.2 °F (USCG, 1999), boiling point around 2453 °F at 760 mmHg (USCG, 1999). 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 | 7787-70-4 |
|---|---|
| Molecular Formula | BrCu |
| Molecular Weight | 143.45 |
| Melting Point | 939.2 °F (USCG, 1999) |
| Boiling Point | 2453 °F at 760 mmHg (USCG, 1999) |
| Applications | polymerization catalyst, As a catalyst for organic reactions, As a polymerization catalyst for organic reactions, Methods of Manufacturing: Prepn: Briggs, J Chem Soc 127: 496 (1925), Keller |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: polymerization catalyst, As a catalyst for organic reactions, As a polymerization catalyst for organic reactions, Methods of Manufacturing: Prepn: Briggs, J Chem Soc 127: 496 (1925), Keller.
Copper(I) bromide is a pharmaceutical intermediate or API compound with CAS registry number 7787-70-4 and molecular formula BrCu (molecular weight 143.45), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 7787-70-4
Its molecular formula BrCu comprises 1 Br, 1 Cu atoms.
Also known as: Copper(I) bromide · 溴化亚铜 · CUPROUS BROMIDE
Category: pharmaceutical intermediates and APIs
The CAS registry number of Copper(I) bromide is 7787-70-4.
Molecular formula BrCu, molecular weight 143.45.
It is also registered under: Copper(I) bromide, 溴化亚铜, CUPROUS BROMIDE.
Recorded applications: polymerization catalyst, As a catalyst for organic reactions, As a polymerization catalyst for organic reactions, Methods of Manufacturing: Prepn: Briggs, J Chem Soc 127: 496 (1925), Keller.
Category: Pharmaceutical Intermediates & APIs.
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 Copper(I) bromide (CAS 7787-70-4), compiled from public chemistry databases.
| CAS Registry Number | 7787-70-4 |
|---|---|
| PubChem CID | 24593 |
| Molecular formula | BrCu |
| IUPAC name | bromocopper |
| UNII (FDA) | R8V209A5G0 |
| Molecular Weight | 143.45 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 141.84793 |
| Monoisotopic Mass | 141.84793 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 2 |
| Boiling Point | 2453 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 1345 °C |
| Melting Point | 939.2 °F (USCG, 1999) |
| Melting Point | 504 °C |
| Density | 4.72 @ 25 °C/4 °C |
| Vapor Pressure | 1 MM HG @ 572 °C |
Copper(I) bromide; 7787-70-4; CUPROUS BROMIDE; Bromocopper; Copper(1+) bromide; Copper monobromide; Copper bromide (CuBr); UNII-R8V209A5G0; HSDB 270; EINECS 232-131-6; DTXSID6052530; RefChem:127896; DTXCID3031103; 232-131-6; COPPER(I) BROMIDE [HSDB]; CUPROUS BROMIDE [MI]
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|
| Reported hazard statements | H302, H312 (12.3%), H315 (99.6%), H318 (72.4%), H319 (27.2%), H335 (27.2%), H400 (73.7%), H410 (74.1%) |
|---|
H302+H312 (12.3%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oral; acute toxicity, dermal]
H302 (75.3%): Harmful if swallowed [Warning Acute toxicity, oral]
CUPROUS BROMIDE · CAS 7787-70-4 · BrCu. UNII R8V209A5G0. Boiling Point: 2453 °F at 760 mmHg (USCG, 1999); Boiling Point: 1345 °C; Melting Point: 939.2 °F (USCG, 1999).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 溴化亚铜