3-(methylsulfamoyl)benzene-1-sulfonyl chloride CAS 1016531-75-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1016531-75-1 |
| Molecular Formula | C7H8ClNO4S2 |
| Molecular Weight | 269.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(methylsulfamoyl)benzene-1-sulfonyl chloride (CAS 1016531-75-1) pharmaceutical standards reference standard. Molecular formula: C7H8ClNO4S2. Molecular weight: 269.73 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H8ClNO4S2 |
| Molecular Weight | 269.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related methylsulfamoyl Standards
- 2-(methylsulfamoyl)benzene-1-sulfonyl chloride (CAS 1249519-81-0)
- 4-(N-Methylsulfamoyl)-1-benzenesulfonyl Chloride (CAS 247186-99-8)
- (4-(n-Methylsulfamoyl)benzoyl)glycine (CAS 155493-24-6)
- Benzyl 3-(methylsulfamoyl)propanoate (CAS 1424042-10-3)
- 4-(N-Methylsulfamoyl)-2-trifluoromethylphenylboronic acid (CAS 1402238-37-2)
- 3-Methyl-4-(methylsulfamoyl)benzene-1-sulfonyl chloride (CAS 106738-54-9)
- 5-(N-Methylsulfamoyl)-N-(thiazol-2-yl)furan-2-carboxamide (CAS 1147663-58-8)
- 2-{[4-(methylsulfamoyl)-2-nitrophenyl]amino}acetic acid (CAS 848369-59-5)
Recommended Standards
- 5-(Benzyloxy)-2-chloroquinoline (CAS 1016315-12-0)
- 4-benzyl-3-chloro-5-phenyl-4H-1,2,4-triazole (CAS 1020043-28-0)
- 3-(3-chlorophenyl)-1-phenyl-1H-pyrazol-5-amine (CAS 1006463-99-5)
- 5-Bromo-2-fluoropyridin-4-ol (CAS 1805419-79-7)
- 3-(tert-Butyl)benzonitrile (CAS 154532-34-0)
- Ethyl 6-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)hexanoate (CAS 1339928-17-4)
- 3,3-Dioctyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine (CAS 259139-23-6)
- 3,6-Diphenylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 32016-25-4)
- Methyl 2-(4-methylpiperazino)-5-nitrobenzenecarboxylate (CAS 735213-47-5)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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