6-Bromonaphthalene-2-sulfonyl chloride CAS 50637-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50637-98-4 |
| Molecular Formula | C10H6BrClO2S |
| Molecular Weight | 305.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromonaphthalene-2-sulfonyl chloride (CAS 50637-98-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6BrClO2S. Molecular weight: 305.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1971 |
| 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)
- 4-Bromonaphthalene-1-sulfonyl chloride (CAS 63279-36-7)
- 5-Bromonaphthalene-1-sulfonyl chloride (CAS 50638-04-5)
- 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
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- Methyl 4-bromo-3-chlorobenzo[b]thiophene-2-carboxylate (CAS 725226-80-2)
- Methyl 5-bromo-3-chlorobenzo[b]thiophene-2-carboxylate (CAS 1980075-14-6)
- 1-(4-(3-(Benzo[d]thiazol-2-yloxy)azetidine-1-carbonyl)phenyl)ethan-1-one (CAS 1396861-69-0)
- 3,5-Dichloro-2,6-difluoropyridine (CAS 698-51-1)
- 3-Aminocyclobutan-1-one (CAS 4640-43-1)
- 3-(2,4-Dichlorophenoxy)pyrazine-2-carbonitrile (CAS 303146-95-4)
- 6-Methyl-3-(2-(4-methylpiperidin-1-yl)-2-oxoethyl)-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 875422-99-4)
- 1-Azaspiro[4.4]nonane hydrochloride (CAS 1417567-64-6)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
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