2-Chloro-N -(2-fluorophenyl)-5-nitrobenzene-1-sulfonamide CAS 379255-88-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 379255-88-6 |
| Molecular Formula | C12H8ClFN2O4S |
| Molecular Weight | 330.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-N -(2-fluorophenyl)-5-nitrobenzene-1-sulfonamide (CAS 379255-88-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H8ClFN2O4S. Molecular weight: 330.72 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H8ClFN2O4S |
| Molecular Weight | 330.72 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Amino-4-(2-chlorophenyl)-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile (CAS 665000-76-0)
- 3-[(E)-2-[(3-Chlorophenyl)amino]-1-nitroethenyl]-1,3-dihydro-2-benzofuran-1-one (CAS 320420-37-9)
- (E)-5-(2-(5-(4-chlorophenyl)furan-2-yl)vinyl)-3-methyl-4-nitroisoxazole (CAS 338785-39-0)
- 2-Amino-1,8-dihydroxy-5-(phenylamino)anthracene-9,10-dione (CAS 84788-11-4)
- 1,5-Dimethyl-3,3-diphenyl-2-pyrrolidone (CAS 30223-75-7)
- (6-(5-Methyl-1,3,4-oxadiazol-2-yl)pyridin-3-yl)boronic acid (CAS 883231-15-0)
- 5-Hydroxyamino-2-trifluoromethylphenol (CAS 2088942-42-9)
- N-(2-chloro-4-methylphenyl)-2,2-difluoroacetamide (CAS 326006-54-6)
- 1-(3-Chloro-4-methylphenyl)-5-(4-methylbenzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione (CAS 537020-89-6)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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