2-Cyano-3-(2,4-dimethoxyphenyl)-N-(2-ethylphenyl)propanamide CAS 1260935-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260935-48-5 |
| Molecular Formula | C20H22N2O3 |
| Molecular Weight | 338.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Cyano-3-(2,4-dimethoxyphenyl)-N-(2-ethylphenyl)propanamide (CAS 1260935-48-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H22N2O3. Molecular weight: 338.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H22N2O3 |
| Molecular Weight | 338.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Cyano Standards
- 2-Cyano-3-(2,5-dimethoxyphenyl)-N-(2,5-dimethylphenyl)propanamide (CAS 1260905-86-9)
- 2-Cyano-3-(2,5-dimethoxyphenyl)-N-(3,5-dimethylphenyl)propanamide (CAS 1260915-78-3)
- 2-Cyano-3-(2,4-dimethoxyphenyl)-N-(2,3-dimethylphenyl)propanamide (CAS 1260936-02-4)
- 2-Cyano-3-(2,4-dimethoxyphenyl)-N-(2,5-dimethylphenyl)propanamide (CAS 1260944-20-4)
- 2-Cyano-3-(2,5-dimethoxyphenyl)-N-(4-ethylphenyl)propanamide (CAS 1260950-65-9)
- 2-Cyano-3-(2,4-dimethoxyphenyl)-N-(3,4-dimethylphenyl)propanamide (CAS 1260986-11-5)
- 2-Cyano-3-(2,5-dimethoxyphenyl)-N-(2-ethylphenyl)propanamide (CAS 1260997-41-8)
- 2-Cyano-3-(2,4-dimethoxyphenyl)-N-(2,4-dimethylphenyl)propanamide (CAS 1261014-39-4)
Recommended Standards
- 4-(6-Fluorobenzo[d]thiazol-2-yl)-N-(2-methoxyethyl)piperazine-1-carboxamide (CAS 1207002-51-4)
- Rel-benzyl (4-((1R,3S)-3-methyl-5-oxocyclohexyl)pyridin-3-yl)carbamate (CAS 1187056-01-4)
- 1,1-Dimethylethyl N-[(1S)-2-(methoxymethylamino)-2-oxo-1-[(phenylmethoxy)methyl]ethyl]carbamate (CAS 115186-34-0)
- ((3-Methylcyclobutyl)methyl)hydrazine hydrochloride (CAS 2138103-93-0)
- N-(3-aminopropyl)-4-methylbenzamide (CAS 65389-81-3)
- (5S)-5-(4-bromo-benzyl)-d-pipecolinic acid (CAS 1217653-41-2)
- Daclatasvir Impurity 23 (CAS CATO-C4X-184823)
- tert-Butyl 3-(hydroxymethyl)piperidine-1-carboxylate (CAS 116574-71-1)
- 3-(1-((5-Methylthiophen-2-yl)sulfonyl)pyrrolidin-3-yl)thiazolidine-2,4-dione (CAS 1798640-62-6)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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