4-Bromonaphthalene-1-sulfonyl chloride CAS 63279-36-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63279-36-7 |
| Molecular Formula | C10H6BrClO2S |
| Molecular Weight | 305.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromonaphthalene-1-sulfonyl chloride (CAS 63279-36-7) pharmaceutical standards reference standard. Molecular formula: C10H6BrClO2S. Molecular weight: 305.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H6BrClO2S |
| Molecular Weight | 305.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromonaphthalene Standards
- 5-Bromonaphthalene-2-sulfonyl chloride (CAS 127769-55-5)
- 1-bromonaphthalene-2-sulfonyl chloride (CAS 90948-01-9)
- 5-Bromonaphthalene-1-sulfonyl chloride (CAS 50638-04-5)
- 6-Bromonaphthalene-2-sulfonyl chloride (CAS 50637-98-4)
- 2-bromonaphthalene-1,4-dicarboxylic acid (CAS CATO-C4X-26287)
- 5-bromonaphthalene-1,4-dicarboxylic acid (CAS CATO-C4X-26288)
- 6-bromonaphthalene-1,4-dicarboxylic acid (CAS CATO-C4X-26289)
- 6-Bromonaphthalene-2-carboxylic acid methoxymethylamide (CAS 861880-64-0)
Recommended Standards
- 4-Bromo-3-chlorobenzo[b]thiophene-2-carbohydrazide (CAS 725227-19-0)
- 2-Bromo-N-(6-chlorobenzo[d]thiazol-2-yl)acetamide (CAS 51011-21-3)
- 6-Bromo-3-chlorobenzo[b]thiophene-2-carbohydrazide (CAS 438613-25-3)
- 4-Iodo-6-methyl-2-(methylthio)pyrimidine (CAS 16879-42-8)
- 25765-47-3 1,3-Benzenedicarbonyl dichloride, polymer with 1,3-benzenediamine (CAS 25765-47-3)
- 2-(2,4-Dichlorophenyl)-3-oxobutanenitrile (CAS 76562-15-7)
- 2-(2H-Indazol-2-yl)ethan-1-amine (CAS 90559-04-9)
- 2,9,16,23-Tetra-tert-butyl-29H,31H-phthalocyanine (CAS 35984-93-1)
- N-Methyl-2-(4-methyl-7-oxo-1-phenyl-1,7-dihydro-6H-pyrazolo[3,4-d]pyridazin-6-yl)acetamide (CAS 941972-84-5)
- Neuropeptide Y (22-36) (CAS 119019-65-7)
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