N-(2,4-Difluorophenyl)-3-nitro-4-(phenylsulfanyl)benzenecarboxamide CAS 303988-33-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303988-33-2 |
| Molecular Formula | C19H12F2N2O3S |
| Molecular Weight | 386.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(2,4-Difluorophenyl)-3-nitro-4-(phenylsulfanyl)benzenecarboxamide (CAS 303988-33-2) pharmaceutical standards reference standard. Molecular formula: C19H12F2N2O3S. Molecular weight: 386.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H12F2N2O3S |
| Molecular Weight | 386.37 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
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Recommended Standards
- Methyl 8-(3-(4-(trifluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)octanoate (CAS 680216-05-1)
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- Ethyl 2-(isopropylcarbamoyl)-3-((3-(trifluoromethyl)phenyl)carbamoyl)cyclopropane-1-carboxylate (CAS 318237-97-7)
- 6-(2-Chlorophenyl)-2-oxo-4-(p-tolyl)-1,2-dihydropyridine-3-carbonitrile (CAS 341964-46-3)
- 1,3-Dimethyl 2-[2-amino-4-(trifluoromethyl)phenyl]propanedioate (CAS 1373232-95-1)
- 1-Nitro-2-(3-nitrophenoxy)benzene (CAS 2914-74-1)
- 1,3-Dichloro-2-fluoro-5-(trifluoromethyl)benzene (CAS 77227-81-7)
- N-(3-(1H-pyrazol-1-yl)propyl)-6-oxopiperidine-3-carboxamide (CAS 1427695-46-2)
- (S)-2-Amino-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid hydrate (CAS 1787264-19-0)
- Prolactin-Releasing Peptide (12-31), rat (CAS 222988-10-5)
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