2-Amino-5-butyl-4-(3,4-dimethoxyphenyl)-6-phenylnicotinonitrile CAS 331980-19-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331980-19-9 |
| Molecular Formula | C24H25N3O2 |
| Molecular Weight | 387.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-5-butyl-4-(3,4-dimethoxyphenyl)-6-phenylnicotinonitrile (CAS 331980-19-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H25N3O2. Molecular weight: 387.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H25N3O2 |
| Molecular Weight | 387.47 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 1-Amino-4-((4-(tert-butyl)phenyl)thio)anthracene-9,10-dione (CAS 90571-15-6)
- 3-Amino-N-(2,4-difluorophenyl)-6-ethyl-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 445269-11-4)
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Recommended Standards
- 2,2'-((((Phenylazanediyl)bis(ethane-2,1-diyl))bis(azanylylidene))bis(methanylylidene))diphenol (CAS 52761-19-0)
- 3-[Methyl(4-methylphenyl)sulfamoyl]-4-phenylthiophene-2-carboxylic acid (CAS 931314-32-8)
- 2-((1-Cyano-1-cyclopropylethyl)amino)-2-oxoethyl (adamantane-1-carbonyl)glycinate (CAS 877944-02-0)
- 3-(Cyclopropyl[(9h-fluoren-9-ylmethoxy)carbonyl]amino)propanoic acid (CAS 1343275-93-3)
- 3-(Furan-2-yl)-N-(2-hydroxy-4-methylphenyl)propanamide (CAS 1010950-92-1)
- N-(imidazo[2,1-b]thiazol-6-ylmethyl)thietan-3-amine (CAS 1874304-81-0)
- 2-(1-Methyl-1H-pyrazol-4-yl)ethan-1-ol (CAS 176661-75-9)
- (4S,5S)-4,5-diphenyl-4,5-dihydro-1H-imidazole (CAS 652150-77-1)
- (R)-2-(prop-2-yn-1-yl)heptanoic acid (CAS 675831-45-5)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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