Boron tribromide solution CAS 10294-33-4
| CAS No. | 10294-33-4 |
| Molecular Formula | BBr3 |
| Molecular Weight | 250.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Boron tribromide solution meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Boron tribromide solution (CAS 10294-33-4), molecular formula BBr3 and molecular weight 250.52 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula BBr3, Boron tribromide solution contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 250.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | BBr3 |
| Molecular Weight | 250.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
Related Boron Standards
- 593-04-4 Boron trifluoride butyl ether Boron trifluoride butyl etherate Boron trifluoride dibutyl etherate Dibutyl ether-boron trifluoride Trifluoroboron dibutyl etherate (CAS 593-04-4)
- 29957-59-3 Boron tribromide dimethyl sulfide complex Boron tribromide dimethyl sulfide complex solution Dimethyl sulfide-tribromoborane Tribromoborane-methyl sulfide (CAS 29957-59-3)
- Boron tris(trifluoroacetate), (1M Solution in TFA) (CAS 350-70-9)
- 63462-42-0 Boron dichloride methyl sulfide complex Dichloro(dimethyl sulfide)(hydro)boron Dichloro(dimethyl sulfide)borane Dichloroborane dimethyl sulfide Dichloroborane methyl sulfide complex (CAS 63462-42-0)
- Boron trifluoride diethyl etherate (CAS 109-63-7)
- 353-43-5 Boron trifluoride-dimethyl sulfide complex, purified, packaged under Argon in resealable ChemSeal bottles MFCD00013193 (CAS 353-43-5)
- Boron Trichloride (CAS 10294-34-5)
- 63348-81-2 Boron monochloride methyl sulfide complex Chloro(dimethyl sulfide)dihydroboron Chloroborane methyl sulfide complex Monochloroborane-dimethyl sulfide monoChloroborane methyl sulfide complex (CAS 63348-81-2)
Recommended Standards
- 2-(2-Aminoethyl)-6-bromo-4-chlorophenol (CAS 1000575-19-8)
- 5-Bromo-2-chloro-N-propylpyrimidin-4-amine (CAS 1206970-57-1)
- N-(2,4,5-trichlorophenyl)acrylamide (CAS 76657-11-9)
- 5-Bromo-3-chloro-2-propan-2-yloxypyridine (CAS 1211531-67-7)
- 1-(1,1,1-Trifluoropropan-2-yl)piperidin-4-amine dihydrochloride (CAS 2222518-34-3)
- Potassium 3,4-dibromo-2-thienyltrifluoroborate (CAS 1401522-75-5)
- 3,5-Dimethyl-1-(propan-2-yl)-1H-pyrazole-4-sulfonyl chloride (CAS 1183269-60-4)
- Linaprazan Impurity 12 (CAS 403668-98-4)
- 2-Amino-4-methoxy-3-nitrobenzoic acid (CAS 106976-18-5)
- 2-(2-Chlorophenyl)-N-methoxy-N-methylacetamide (CAS 946402-82-0)
- 1-(2-Amino-4-(3-chloropropoxy)-5-methoxyphenyl)ethanone (CAS 1394166-19-8)
- 2-Cyano-3-(2-methylphenyl)propiophenone (CAS 898789-22-5)
- (S)-1,1,1-Trifluoro-3-methylbutan-2-amine (CAS 1131737-01-3)
- His-Aib-Semaglutide (CAS CATO-C4X-2226220)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com