2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-ethylphenyl)acetamide CAS 337499-35-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337499-35-1 |
| Molecular Formula | C30H27N3O3S |
| Molecular Weight | 509.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-ethylphenyl)acetamide (CAS 337499-35-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H27N3O3S. Molecular weight: 509.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H27N3O3S |
| Molecular Weight | 509.62 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cyano Standards
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,3-dimethylphenyl)acetamide (CAS 444152-23-2)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,4-dimethylphenyl)acetamide (CAS 332040-48-9)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2,5-dimethylphenyl)acetamide (CAS 332177-60-3)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(3,5-dimethylphenyl)acetamide (CAS 337490-73-0)
- 2-((3-Cyano-4-(3,4-dimethoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(o-tolyl)propanamide (CAS 337499-33-9)
- Ethyl 2-(2-((3-cyano-6-cyclopropyl-4-(trifluoromethyl)pyridin-2-yl)thio)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 625377-49-3)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(2-methyl-5-nitrophenyl)acetamide (CAS 332018-82-3)
- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)propanamide (CAS 332101-02-7)
Recommended Standards
- 3-Amino-4-(3,4-dimethoxyphenyl)-N-(2,4-dimethylphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332040-54-7)
- [1,1′-Binaphthalen]-2-amine, 2′-[bis(4-methylphenyl)phosphino]-N,N-dimethyl-, (1R)- (CAS 500718-20-7)
- 3-Amino-4-(3,4-dimethoxyphenyl)-N-(2,6-dimethylphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332018-66-3)
- 3-(4-amino-5-propyl-1H-pyrazol-1-yl)benzonitrile hydrochloride (CAS 1797731-13-5)
- Isorhamnetin (CAS 480-19-3)
- 4-Cyclopropoxy-2-ethyl-6-nitropyridine (CAS 1243327-91-4)
- (1-(2-Methoxyethyl)-1H-pyrazol-4-yl)methanol (CAS 1341451-58-8)
- (S)-3-amino-2-(2-(trifluoromethoxy)benzyl)propanoic acid (CAS 1260618-61-8)
- 3,6-Bis(5-bromothiophen-2-yl)-2,5-bis(2-octyldodecanoyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1397261-39-0)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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