2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-nitrophenyl)acetamide CAS 332053-80-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332053-80-2 |
| Molecular Formula | C27H20N4O4S |
| Molecular Weight | 496.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-nitrophenyl)acetamide (CAS 332053-80-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C27H20N4O4S. Molecular weight: 496.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C27H20N4O4S |
| Molecular Weight | 496.54 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 |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Cyano Standards
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332018-67-4)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332018-70-9)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N-(4-methoxy-2-nitrophenyl)acetamide (CAS 336180-37-1)
- 2-((3-Cyano-6-(4-methoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 333341-63-2)
- 2-((3-Cyano-6-(4-methoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 333341-73-4)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-(p-tolyl)pyridin-2-yl)thio)-N-phenylacetamide (CAS 332126-94-0)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(p-tolyl)acetamide (CAS 444152-24-3)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-(p-tolyl)pyridin-2-yl)thio)-N-(2-methoxyphenyl)acetamide (CAS 337498-29-0)
Recommended Standards
- 2-((5-((6H-Indolo[2,3-b]quinoxalin-6-yl)methyl)-4-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetic acid (CAS 116989-77-6)
- Sivelestat Impurity 12 (CAS CATO-C4X-212312)
- Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-2-(2-methoxybenzamido)-4-methylthiophene-3-carboxylate (CAS 335409-55-7)
- 2-Chloro-4-(4-methylpiperazin-1-yl)pyrimidine (CAS 749898-92-8)
- 1,2-Bis(dipentafluorophenylphosphino)ethane 76858-94-1 1,2-BIS(BIS(PERFLUOROPHENYL)PHOSPHINO)ETHANE;1,2-BIS(DIPENTAFLUOROPHENYLPHOSPHINO)ETHANE;1,2-BIS[BIS(PENTAFLUOROPHENYL)PHOSPHINO]ETHANE;1,2-ETHANEDIYLBIS[BIS(PENTAFLUOROPHENYL)PHOSPHINE];BIS(DIPENTAFLUOROPHENYLPHOSPHINE)ETHANE;DFPPE;ETHANE-1,2-DIYLBIS[BIS(PENTAFLUOROPHENYL)PHOSPHANE] SC11244 (CAS 76858-94-1)
- Methyl 3-(2-(4-benzylpiperazin-1-yl)ethoxy)benzoate (CAS 1203898-15-0)
- Leupeptin hemisulfate hydrate (CAS 1082207-96-2)
- 4,8-Dibromobenzo[1,2-b:4,5-b']dithiophene (CAS 1823430-81-4)
- 2-Amino-4-methoxy-1-methylbenzimidazole (CAS 33235-33-5)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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