3-(4-Fluoro-2-nitrophenoxy)-N-(4-sulfamoylphenyl)thiophene-2-carboxamide CAS 303152-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303152-74-1 |
| Molecular Formula | C17H12FN3O6S2 |
| Molecular Weight | 437.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(4-Fluoro-2-nitrophenoxy)-N-(4-sulfamoylphenyl)thiophene-2-carboxamide (CAS 303152-74-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H12FN3O6S2. Molecular weight: 437.42 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H12FN3O6S2 |
| Molecular Weight | 437.42 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- STL127705 (CAS 1326852-06-5)
- 3,5-Dimethyl-1-{2-[1-methyl-5-(trifluoromethyl)-1H-pyrazol-4-yl]-7-phenylpyrazolo[1,5-a]pyrimidin-6-yl}-1H-pyrazole (CAS 956502-21-9)
- Suzetrigine Impurity 55 (CAS CATO-C4X-336955)
- Methyl 2-(aminomethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1333319-47-3)
- DIBA-1 (CAS 171744-39-1)
- thiazolo[5,4-d]thiazole-2,5-dicarboxylic acid (CAS 27492-59-7)
- Spiro[2.2]pentane-1-ethanol (CAS 118757-50-9)
- (S)-N-Benzyl-1-(1-naphthyl)ethylamine Hydrochloride (CAS 163831-66-1)
- 1-(2-{[(2-Methylbenzoyl)oxy]imino}cyclohexyl)-2,4-dinitrobenzene (CAS 383147-88-4)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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