3-Bromo-5-chlorophenylsulfonyl chloride CAS 1049026-36-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1049026-36-9 |
| Molecular Formula | C6H3BrCl2O2S |
| Molecular Weight | 289.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Bromo-5-chlorophenylsulfonyl chloride (CAS 1049026-36-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H3BrCl2O2S. Molecular weight: 289.96 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H3BrCl2O2S |
| Molecular Weight | 289.96 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- Orforglipron impurity 135 (CAS 2384281-38-1)
- 6,8-Dibromo-2-methylimidazo[1,2-a]pyridine (CAS 860260-49-7)
- 5,7-Dibromo-6-methyl-1H-indazole (CAS 883834-49-9)
- 5-Difluoromethyl-2-(trifluoromethyl)benzonitrile (CAS 1803826-03-0)
- Bz-DL-Arg-pNA ยท HCl (CAS 911-77-3)
- Bromhexine impurity 53 (CAS CATO-C4X-106053)
- 4-(Cyclopropylmethyl)-2-methylphenol (CAS 1243415-23-7)
- Ethyl 4-bromo-2-methylpyrimidine-5-carboxylate (CAS 1245077-23-9)
- Tert-butyl (1-(5-methylpyridin-2-yl)cyclopropyl)carbamate (CAS 1389313-45-4)
- Glucagon (1-29) (CAS 16941-32-5)
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