5-(3-Nitrophenyl)-N-(4-phenylthiazol-2-yl)furan-2-carboxamide CAS 309293-13-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 309293-13-8 |
| Molecular Formula | C20H13N3O4S |
| Molecular Weight | 391.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(3-Nitrophenyl)-N-(4-phenylthiazol-2-yl)furan-2-carboxamide (CAS 309293-13-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H13N3O4S. Molecular weight: 391.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H13N3O4S |
| Molecular Weight | 391.40 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Nitrophenyl Standards
- 1-(4-Nitrophenyl)-3a',4',8',8a'-tetrahydrospiro[piperidine-4,6'-[1,3]dioxepino[5,6-d]isoxazole]-3'-carbohydrazide (CAS 337920-02-2)
- 1-((4-Nitrophenyl)sulfonyl)-2-((1-phenylethyl)thio)-4,5-dihydro-1H-imidazole (CAS 868217-00-9)
- 5-Methyl-1-(4-nitrophenyl)-N-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazole-3-carboxamide (CAS 321431-13-4)
- 1,5-Bis(4-nitrophenyl)-3-phenylformazan (CAS 21420-47-3)
- (E)-2-(5-((5-(2-nitrophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 312756-56-2)
- Ethyl 3-[(4-nitrophenyl)methoxy]pyrido[1,2-a]indole-10-carboxylate (CAS 339020-39-2)
- (2R)-2-(((1-(2-Nitrophenyl)ethoxy)carbonyl)amino)-5-phosphonopentanoic acid (CAS 1416943-27-5)
- 2-[4-(4-Nitrophenyl)piperazino]ethyl 3-chlorobenzenecarboxylate (CAS 338748-60-0)
Recommended Standards
- 4-{4-[(E)-2-Cyano-3-methoxy-3-oxo-1-propenyl]-2-pyrimidinyl}phenyl 2-thiophenecarboxylate (CAS 477871-08-2)
- Dimethyl 5-benzamido-3-(2-methoxy-2-oxoethyl)thiophene-2,4-dicarboxylate (CAS 338393-19-4)
- 4-(Morpholinosulfonyl)-N-(4-nitrophenyl)benzamide (CAS 313403-44-0)
- 5-Chloro-2-(3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 6534-34-5)
- 799265-47-7 4-carbamoyl-2-fluorobenzoic acid DTXSID40360190 (CAS 799265-47-7)
- 2-Bromo-3-((tetrahydrofuran-3-yl)oxy)pyridine (CAS 1451390-75-2)
- N-tert-Butyl-3-oxopyrazolidine-1-carboxamide (CAS 303994-88-9)
- Tert-butyl (2-bromo-5-iodophenyl)carbamate (CAS 221876-99-9)
- 3-(4-Methoxyphenyl)-1,3-thiazolidin-4-one (CAS 109052-41-7)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com