4-(4-Chlorophenyl)-2-(propylamino)pyridine-3-carbonitrile CAS 478245-76-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478245-76-0 |
| Molecular Formula | C15H14ClN3 |
| Molecular Weight | 271.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorophenyl)-2-(propylamino)pyridine-3-carbonitrile (CAS 478245-76-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14ClN3. Molecular weight: 271.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14ClN3 |
| Molecular Weight | 271.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 3-Chloro-N-(3,5-dimethoxyphenyl)-2,2-dimethylpropanamide (CAS 454473-71-3)
- 4-Chloro-2-(3,3-dimethyl-2-oxobutyl)-5-(dimethylamino)pyridazin-3(2H)-one (CAS 477860-38-1)
- 3-Chloro-7-(piperidin-1-yl)quinoline-8-carbonitrile (CAS 88347-08-4)
- 3-Allyl-1,7-dimethyloxazolo[2,3-f]purine-2,4(1H,3H)-dione (CAS 1021122-12-2)
- EThyl 3-[(4-nitrophenyl)formamido]propanoate (CAS 172899-47-7)
- (S)-3-(Pyrrolidin-2-yl)isoxazole (CAS 1892520-49-8)
- 5-(Chloromethyl)-1-phenyl-1h-1,2,3-triazole (CAS 1338664-01-9)
- 2-(((2-Chloro-5-fluorophenyl)amino)methyl)-6-methoxyphenol (CAS 1232787-19-7)
- 2-(chloromethyl)-5,6-dimethylfuro[2,3-d]pyrimidin-4-amine (CAS 1000933-82-3)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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