2-Chloro-n-(2-sulfamoylphenyl)acetamide CAS 89981-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89981-37-3 |
| Molecular Formula | C8H9ClN2O3S |
| Molecular Weight | 248.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-n-(2-sulfamoylphenyl)acetamide (CAS 89981-37-3) pharmaceutical standards reference standard. Molecular formula: C8H9ClN2O3S. Molecular weight: 248.69 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H9ClN2O3S |
| Molecular Weight | 248.69 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 |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 6-Chloro-2-(1,1-dioxidotetrahydrothiophen-3-yl)pyridazin-3(2H)-one (CAS 1219568-77-0)
- 3-Chloro-4-cyclopropoxypyridine-2-sulfonamide (CAS 1243313-93-0)
- 4-Chloro-5-cyclopropoxypyridine-3-sulfonamide (CAS 1243372-60-2)
- 3-Chloro-5-cyclopropoxypyridine-2-sulfonamide (CAS 1243401-88-8)
- 6-Chloro-5-cyclopropoxypyridine-2-sulfonamide (CAS 1243408-39-0)
- 2-Chloro-N-(3-sulfamoylphenyl)acetamide (CAS 135202-69-6)
- 5-Chloro-2-morpholinothiazole-4-carboxylic acid (CAS 1403568-17-1)
- 4-Chloro-2-morpholinothiazole-5-carboxylic acid (CAS 1463535-18-3)
Recommended Standards
- 2-((4-Chlorophenyl)sulfonyl)acetohydrazide (CAS 36107-11-6)
- 4-(3-Methylureido)benzenesulfonyl chloride (CAS 677326-97-5)
- (Z)-2-((4-chlorophenyl)sulfonyl)-N'-hydroxyacetimidamide (CAS 70661-64-2)
- tert-Butyl 6-(1-amino-2-methylcyclopropyl)-3,4-dihydro-1,5-naphthyridine-1(2H)-carboxylate (CAS 2314394-95-9)
- Ethyl 2-(ethylthio)acetate (CAS 17640-29-8)
- 2-Bromo-5-(N-((tetrahydrofuran-2-yl)methyl)sulfamoyl)benzoic acid (CAS 857041-84-0)
- (3R,4R)-1-Benzyl-3,4-pyrrolidinediol (CAS 163439-82-5)
- (2S,5R)-1-[(tert-butoxy)carbonyl]-5-hydroxypiperidine-2-carboxylic acid (CAS 158574-77-7)
- Ethyl 2-(2,4-difluorophenyl)nicotinate (CAS 1219503-87-3)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
Why CATO?
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