2-((3-Cyano-4,6-bis(4-methoxyphenyl)pyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide CAS 329212-10-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329212-10-4 |
| Molecular Formula | C28H22N4O5S |
| Molecular Weight | 526.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((3-Cyano-4,6-bis(4-methoxyphenyl)pyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 329212-10-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H22N4O5S. Molecular weight: 526.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H22N4O5S |
| Molecular Weight | 526.56 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-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332018-57-2)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332018-56-1)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-methoxy-4-nitrophenyl)acetamide (CAS 332101-79-8)
- 2-((3-Cyano-4-(2-methoxyphenyl)-6-(p-tolyl)pyridin-2-yl)thio)-N-(2,5-dimethoxyphenyl)acetamide (CAS 337924-08-0)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 332177-56-7)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-(p-tolyl)pyridin-2-yl)thio)-N-(2-methyl-4-nitrophenyl)acetamide (CAS 332100-73-9)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-(p-tolyl)pyridin-2-yl)thio)-N-(4-methyl-3-nitrophenyl)acetamide (CAS 332100-80-8)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(4-methyl-3-nitrophenyl)propanamide (CAS 332101-32-3)
Recommended Standards
- N,N'-(Heptane-1,7-diyl)bis(4-(difluoromethoxy)-N-ethylbenzamide) (CAS 62578-00-1)
- Phenyldi(pyren-1-yl)phosphine oxide (CAS 721969-93-3)
- Paliperidone Impurity 73 (CAS CATO-C4X-172473)
- 1-[3-(4-methylpyridin-2-yl)-1H-1,2,4-triazol-5-yl]ethan-1-amine hydrochloride (CAS 1798732-70-3)
- (S)-2-((tert-Butoxycarbonyl)amino)-5-(4-(trifluoromethyl)phenyl)pent-4-enoic acid (CAS 1393677-14-9)
- N1,N4-Diphenyl-3,6-bis(phenylimino)cyclohexa-1,4-diene-1,4-diamine (CAS 4435-12-5)
- Methyl (1S,4R)-2-oxa-5-azabicyclo[2.2.1]Heptane-1-carboxylate hydrochloride (CAS 2151814-86-5)
- tert-Butyl [1,2,4]triazolo[1,5-a]pyrazin-2-ylcarbamate (CAS 1434053-26-5)
- 6-(Aminomethyl)-5-fluoropyridin-3-ol (CAS 1337881-00-1)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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