Ethyl 3-amino-4-cyano-1-(4-methylbenzyl)-1H-pyrrole-2-carboxylate CAS 1038332-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1038332-62-5 |
| Molecular Formula | C16H17N3O2 |
| Molecular Weight | 283.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-amino-4-cyano-1-(4-methylbenzyl)-1H-pyrrole-2-carboxylate (CAS 1038332-62-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H17N3O2. Molecular weight: 283.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H17N3O2 |
| Molecular Weight | 283.33 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.) | 1988 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2-(diethylamino)acetamide (CAS 100454-46-4)
- 3-Amino-N-(4-(N-methylacetamido)phenyl)benzamide (CAS 1020054-02-7)
- 2-Amino-6-((2-(diethylamino)ethyl)amino)pyridine-3,4,5-tricarbonitrile (CAS 102206-77-9)
- 4-Amino-1-tert-butyl-3-(2-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1027572-46-8)
- N-[3-(5-Amino-4-cyano-1-phenylpyrazol-3-yl)propyl]acetamide (CAS 1197545-26-8)
- 2-Amino-N-(furan-2-ylmethyl)-3-(1H-indol-3-yl)propanamide (CAS 1214172-28-7)
- 1215573-50-4 4-Amino-1-tert-butyl-3-(2-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1215573-50-4)
- 5-Amino-1-(4-butylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 1416342-19-2)
Recommended Standards
- (S)-(7-Cyano-1,2,3,4-tetrahydrocyclopenta[b]indol-2-yl)carbamic Acid Isopropyl Ester (CAS 1029691-23-3)
- 2-(2-Aminoethyl)-6-(dimethylamino)-1H-benz[de]isoquinoline-1,3(2H)-dione (CAS 1051373-06-8)
- 5-(5,6-Dimethoxy-1H-benzo[d]imidazol-2-yl)-2-methylaniline (CAS 1082307-02-5)
- 3-Butyl-7-phenyl-3H,4H,5H-pyrrolo[3,2-d]pyrimidin-4-one (CAS 1255785-88-6)
- 5-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)pentanenitrile (CAS 1240573-98-1)
- 1-Isopropoxy-4-(trifluoromethoxy)-benzene (CAS 1030471-18-1)
- 5-(Pyrazin-2-yl)nicotinonitrile (CAS 1346687-25-9)
- 1-(4,5-Dihydro-1,3-thiazol-2-yl)piperazine (CAS 895572-02-8)
- 2-(Aminomethyl)-4-(difluoromethyl)-3-methyl-6-(trifluoromethyl)pyridine (CAS 1807146-75-3)
- Semaglutide Impurity 183 (CAS 159541-28-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com