2-(4-Chlorobenzenesulfonamido)-1,3-benzothiazole-6-carboxylic acid CAS 929853-97-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 929853-97-4 |
| Molecular Formula | C14H9ClN2O4S2 |
| Molecular Weight | 368.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(4-Chlorobenzenesulfonamido)-1,3-benzothiazole-6-carboxylic acid (CAS 929853-97-4) pharmaceutical standards reference standard. Molecular formula: C14H9ClN2O4S2. Molecular weight: 368.82 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H9ClN2O4S2 |
| Molecular Weight | 368.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Chlorobenzenesulfonamido Standards
- (2s)-2-(4-Chlorobenzenesulfonamido)-3-(1h-indol-3-yl)propanoic acid (CAS 85979-01-7)
- 3-(4-Chlorobenzenesulfonamido)-3-(4-fluorophenyl)propanoic acid (CAS 440646-68-4)
- 2-(4-Chlorobenzenesulfonamido)-4-methanesulfonylbutanoic acid (CAS 1025058-88-1)
- 2-(4-Chlorobenzenesulfonamido)ethyl N-(4-chlorophenyl)carbamate (CAS 478066-88-5)
- Methyl 2-[2-(4-chlorobenzenesulfonamido)acetamido]-4-(methylsulfanyl)butanoate (CAS 1008068-65-2)
- 2-(4-Chlorobenzenesulfonamido)-N-[3-(trifluoromethyl)phenyl]propanamide (CAS 1008261-45-7)
- 2-(3-Chlorobenzenesulfonamido)-2-phenylacetic acid (CAS 1132880-66-0)
- (E)-4-(4-Chlorobenzenesulfonamido)-N'-hydroxybenzene-1-carboximidamide (CAS 303149-90-8)
Recommended Standards
- 1-(1-(4-Chlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)-3-(5-methylpyridin-2-yl)urea (CAS 338755-36-5)
- 3'-(4-Chloro-6-phenyl-1,3,5-triazin-2-yl)-[1,1'-biphenyl]-4-carbonitrile (CAS 2260561-71-3)
- tert-Butyl N-[(tert-butoxy)carbonyl]-N-{7-chloro-1H-imidazo[4,5-c]pyridin-4-yl}carbamate (CAS 1523571-14-3)
- 2-(3-(4-Methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(2-(methylthio)phenyl)propanamide (CAS 1203293-77-9)
- 5-Hydroxymethyl-4-methoxy-2,3-dimethylpyridine N-oxide (CAS 1159977-40-8)
- 2-Methyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one (CAS 1427503-36-3)
- 6,8-Dibromo-2-(4-(phenylthio)phenyl)quinoline (CAS 861210-36-8)
- 4-Methoxy-3-[(3-methyl-1,2-oxazol-5-yl)methanesulfonyl]benzoic acid (CAS 1094326-11-0)
- Flucetosulfuron (CAS 412928-75-7)
- Fibrinopeptide A (human) (CAS 25422-31-5)
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