Ethyl 5-amino-1-(pyridin-2-yl)-1h-pyrazole-4-carboxylate CAS 69722-29-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69722-29-8 |
| Molecular Formula | C11H12N4O2 |
| Molecular Weight | 232.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-amino-1-(pyridin-2-yl)-1h-pyrazole-4-carboxylate (CAS 69722-29-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N4O2. Molecular weight: 232.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N4O2 |
| Molecular Weight | 232.24 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- 4-Amino-8-methoxyquinoline-3-carbohydrazide (CAS 1018135-53-9)
- 5-Amino-7-methoxy-2,3-dihydroimidazo[1,2-c]quinazolin-8-ol (CAS 1032570-71-0)
- Methyl 5-amino-1-benzyl-1H-1,2,3-triazole-4-carboxylate (CAS 103742-39-8)
- 3-Amino-4-(2-furyl)-1-methyl-1,4,5,7-tetrahydro-6h-pyrazolo[3,4-b]pyridin+ (CAS 1105190-93-9)
- 2-Amino-3-(8-hydroxyquinolin-3-yl)propanoic acid dihydrochloride (CAS 1123191-88-7)
- Ethyl 5-amino-1-(pyridin-3-yl)-1h-imidazole-4-carboxylate (CAS 1160472-66-1)
- 5-Amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxamide (CAS 116884-63-0)
- 6-Amino-2-((2-methoxyphenyl)amino)pyrimidin-4(3H)-one (CAS 1211483-88-3)
Recommended Standards
- Ethyl 5-amino-1-(pyridin-2-yl)-1H-pyrazole-3-carboxylate (CAS 364728-05-2)
- Ethyl 5-amino-1-(pyridin-4-yl)-1H-pyrazole-4-carboxylate (CAS 38965-48-9)
- Ethyl 5-(phenylamino)-1H-1,2,3-triazole-4-carboxylate (CAS 62469-98-1)
- (2R,3S,4R)-2,3,4-Trihydroxy-6-oxohexyl dihydrogen phosphate (CAS 3573-50-0)
- PEG4-phosphonic acid (CAS 750541-89-0)
- 3-(Methylsulfanyl)-5-[(E)-2-(phenylamino)ethenyl]-1,2-thiazole-4-carbonitrile (CAS 338417-45-1)
- 1-(3,5-Bis(difluoromethyl)phenyl)ethan-1-amine (CAS 2794934-81-7)
- 2-(Piperazin-1-yl)thiazole-4-carboxylic acid (CAS 911643-92-0)
- 2,2-Dimethyl-2,3-dihydrobenzofuran-6-carboxylic Acid (CAS 123656-36-0)
- [D-Glu]3-Semaglutide (CAS CATO-C4X-2226253)
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