1-(3-Bromophenyl)propane-1-sulfonyl chloride CAS 1249765-77-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249765-77-2 |
| Molecular Formula | C9H10BrClO2S |
| Molecular Weight | 297.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(3-Bromophenyl)propane-1-sulfonyl chloride (CAS 1249765-77-2) pharmaceutical standards reference standard. Molecular formula: C9H10BrClO2S. Molecular weight: 297.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H10BrClO2S |
| Molecular Weight | 297.60 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.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
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- (2-Bromophenyl)(3-chlorophenyl)methanol (CAS 105904-28-7)
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- (4-Bromophenyl)(3-chlorophenyl)methanol (CAS 1226317-15-2)
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- 2-(2-Bromophenyl)-2-oxoethanesulfonyl chloride (CAS 1316219-45-0)
Recommended Standards
- 4-bromo-2-(propan-2-yl)benzene-1-sulfonyl chloride (CAS 1548128-18-2)
- 2-Bromo-4-isopropylbenzenesulfonyl chloride (CAS 1027513-69-4)
- 4-(3-Bromopropyl)benzenesulfonyl chloride (CAS 182742-74-1)
- 2-Bromo-5-(3-fluoro-3-pentyl)pyridine (CAS 2090581-63-6)
- 1-Nitro-3-propoxy-5-(trifluoromethyl)benzene (CAS 1881332-28-0)
- N-(p-Tolyl)cyclopropanecarboxamide (CAS 7108-41-0)
- 2-(1-Hydroxy-3,5-dimethylcyclohexyl)acetic acid (CAS 861538-18-3)
- 2-Bromo-6-fluorophenylboronic Acid (CAS 913835-80-0)
- 3-Methyl-2-(methylthio)benzo[d]thiazol-3-ium iodide (CAS 20064-98-6)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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