6-Bromo-4-iodopyridine-2-sulfonyl chloride CAS 1393546-96-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393546-96-7 |
| Molecular Formula | C5H2BrClINO2S |
| Molecular Weight | 382.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-4-iodopyridine-2-sulfonyl chloride (CAS 1393546-96-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H2BrClINO2S. Molecular weight: 382.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H2BrClINO2S |
| Molecular Weight | 382.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-Bromo-3-iodopyridine-2-sulfonyl chloride (CAS 1804507-28-5)
- 7-Bromo-4-chloro-3-iodo-8-methylquinoline (CAS 1431364-05-4)
- 2-Bromo-3-(chloromethyl)-4-(difluoromethyl)-6-iodopyridine (CAS 1805242-06-1)
- 2-Bromo-4-(chloromethyl)-5-(difluoromethyl)-3-iodopyridine (CAS 1805242-19-6)
- 2-Bromo-6-(chloromethyl)-3-(difluoromethyl)-5-iodopyridine (CAS 1805370-60-8)
- 2-Bromo-4-(chloromethyl)-3-(difluoromethyl)-6-iodopyridine (CAS 1805411-69-1)
- 2-Bromo-3-(chloromethyl)-5-(difluoromethyl)-4-iodopyridine (CAS 1805921-77-0)
- 2-Bromo-3-(chloromethyl)-4-(difluoromethyl)-5-iodopyridine (CAS 1806906-57-9)
Recommended Standards
- 1-Benzyl 6-(tert-butyl) (S)-3,3-difluoro-1,6-diazaspiro[3.4]Octane-1,6-dicarboxylate (CAS 1263774-13-5)
- Bis-PEG6-acid (CAS 119189-70-7)
- 4-(3-Oxo-3-phenyl-1-propenyl)phenyl 4-fluorobenzenesulfonate (CAS 298215-88-0)
- 4-Amino-3-bromo-6-fluoroindazole (CAS 885522-95-2)
- (1-Tosylpiperidine-4-carbonyl)-L-phenylalanine (CAS 956777-58-5)
- Tert-butyl 1-(1-benzylpiperidin-4-yl)pyrrolidine-3-carboxylate (CAS 1053656-24-8)
- N-(3-bromophenyl)-2-mercaptoacetamide (CAS 692750-09-7)
- Methyl 3-(6-aminohexylcarbamoyl)benzoate (CAS 163755-54-2)
- 4,6-Di-tert-butyl-2,2-dimethyl-2,3-dihydrobenzofuran-5-ol (CAS 157360-02-6)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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