Ethyl 3-amino-4-cyano-5-phenyl-1H-pyrrole-2-carboxylate CAS 74455-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74455-26-8 |
| Molecular Formula | C14H13N3O2 |
| Molecular Weight | 255.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 3-amino-4-cyano-5-phenyl-1H-pyrrole-2-carboxylate (CAS 74455-26-8) pharmaceutical standards reference standard. Molecular formula: C14H13N3O2. Molecular weight: 255.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H13N3O2 |
| Molecular Weight | 255.27 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 4-Amino-benzoic acid 2-oxo-2-phenyl-ethyl ester (CAS 107692-58-0)
- Methyl 2-amino-4-methoxy-5-(2-methoxyethoxy)benzoate (CAS 1146162-41-5)
- 2-Amino-4-benzoyl-5-ethoxy-1H-pyrrole-3-carbonitrile (CAS 116485-48-4)
- (S)-3-Amino-3-(2,4,5-trimethoxyphenyl)propanoic acid (CAS 1259849-28-9)
- 2-Amino-5-benzyl-5-(furan-2-yl)-4,5-dihydro-1H-imidazol-4-one (CAS 1354918-07-2)
- (7-Amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(phenyl)methanone (CAS 164526-15-2)
- 3-Amino-3-(2,3,4-trimethoxyphenyl)propanoic acid (CAS 174502-38-6)
- (R)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-pyrazol-4-yl)propanoic acid (CAS 2387565-10-6)
Recommended Standards
- ethyl 3-amino-4-cyano-1-phenyl-1H-pyrrole-2-carboxylate (CAS 59021-51-1)
- Ethyl 3-hydroxypyrido[1,2-a]indole-10-carboxylate (CAS 22991-17-9)
- Ethyl 3-(1H-pyrazol-3-yl)indolizine-1-carboxylate (CAS 2206113-51-9)
- rac Albuterol-d9 (CAS 1173021-73-2)
- 6-Bromo-2-methylpyrido[2,3-d]pyrimidin-4(3H)-one (CAS 1361459-59-7)
- 2- Methoxy-3-nitropyridine-5-boronic acid pinacol ester, 97% (CAS 1083168-94-8)
- 2-tert-Butyl-3-(4-butylphenyl)-3,4-dihydroquinazolin-4-one (CAS 298215-44-8)
- 3-[4-(trifluoromethyl)phenyl]prop-2-yn-1-amine hydrochloride (CAS 1375472-81-3)
- 2-Phenyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 24675-93-2)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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