1,3-Dibromo-5-iodobenzene CAS 19752-57-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19752-57-9 |
| Molecular Formula | C6H3Br2I |
| Molecular Weight | 361.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Dibromo-5-iodobenzene (CAS 19752-57-9) pharmaceutical standards reference standard. Molecular formula: C6H3Br2I. Molecular weight: 361.80 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H3Br2I |
| Molecular Weight | 361.80 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br/I-containing |
Related Dibromo Standards
- 1,2-Dibromo-3-iodobenzene (CAS 1191934-06-1)
- 1,2-Dibromo-4-iodobenzene (CAS 909072-74-8)
- 1,4-Dibromo-2-iodobenzene (CAS 89284-52-6)
- 4,6-Dibromo-2,3-dichlorophenyl isothiocyanate (CAS 1000574-17-3)
- 2,4-Dibromo-3,5-dichlorophenyl isothiocyanate (CAS 1000574-41-3)
- 2,6-Dibromo-3,4-dichlorophenyl isothiocyanate (CAS 22228-95-1)
- 1,4-Dibromo-2,3-difluoro-5,6-dinitrobenzene (CAS 1283598-32-2)
- Methyl 7,9-dibromo-4-oxo-4h-pyrido[1,2-a]pyrimidine-2-carboxylate (CAS 2007920-76-3)
Recommended Standards
- 7-Chloro-4-ethynyl-1,4-dihydro-1-[(4-methylphenyl)sulfonyl]-2H-3,1-benzoxazin-2-one (CAS 1958012-17-3)
- (E)-[1-(1,3-Thiazol-2-yl)ethylidene]amino 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate (CAS 866149-45-3)
- 2,4-Dibromoiodobenzene (CAS 19393-94-3)
- p-Hexyloxybenzalazine (CAS 99163-25-4)
- 1-Acetyl-5-bromoindoline-2,3-dione (CAS 81964-65-0)
- (S,S)-BaryPhos (CAS 2416226-68-9)
- 3-(4-Bromo-3,5-dimethylphenoxy)propanenitrile (CAS 1379345-73-9)
- Quinolone analog 9 (CAS 119354-66-4)
- 5-Cyclopentyloxazole-4-carboxylic acid (CAS 1250027-79-2)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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 13829788188 / jacky.chen@cato-chem.com