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Tantalum pentabromide · CAS 13451-11-1 · Br5Ta. UNII VX8APQ3732.
| CAS Registry Number | 13451-11-1 |
|---|---|
| PubChem CID | 83480 |
| Molecular formula | Br5Ta |
| IUPAC name | pentabromotantalum |
| UNII (FDA) | VX8APQ3732 |
| Molecular Weight | 580.47 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 579.53559 |
| Monoisotopic Mass | 575.53969 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 37.1 |
| Reported hazard statements | H302 (98.5%), H311 (33.3%), H312 (65.2%), H314 (100%), H318 (60.6%), H331 (33.3%), H332 (65.2%) |
|---|
H302 (98.5%): Harmful if swallowed [Warning Acute toxicity, oral]
H311 (33.3%): Toxic in contact with skin [Danger Acute toxicity, dermal]
Tantalum(V) bromide; pentabromotantalum; Tantalum pentabromide; Tantalum bromide (TaBr5); VX8APQ3732; DTXSID1065471; EINECS 236-618-4; di-mu-bromido-bis(tetrabromidotantalum(V)); di-mu-bromido-bis[tetrabromidotantalum(V)]; RefChem:187396; DTXCID5034226; 236-618-4; 266-599-8; 67182-65-4; EINECS 266-599-8; tantalum bromide
CAS 13451-11-1; molecular formula Br5Ta; molecular weight — g/mol.
Tantalum(V) bromide, pentabromotantalum, Tantalum pentabromide, Tantalum bromide (TaBr5), VX8APQ3732, DTXSID1065471.
Hazard statements reported: H302, H311, H312, H314, H318.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.