methyl 4-amino-2-ethyl-pyrazole-3-carboxylate CAS 923283-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923283-57-2 |
| Molecular Formula | C7H15N3O2 |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 4-amino-2-ethyl-pyrazole-3-carboxylate (CAS 923283-57-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H15N3O2. Molecular weight: 173.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H15N3O2 |
| Molecular Weight | 173.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related methyl Standards
- 2-Amino-2-(4-hydroxycyclohexyl)acetic acid (CAS 101252-25-9)
- 2-(6-amino-2,3-dihydro-1H-indol-1-yl)acetonitrile (CAS 1019555-70-4)
- 1076198-84-9 8-Amino-7-(methylamino)quinoline N7-Methyl-7,8-quinolinediamine (CAS 1076198-84-9)
- (2S)-2-amino-5,5-dimethyl-4-oxohexanoic acid (CAS 1165901-09-6)
- Ethyl 6-amino-6-oxohexanoate (CAS 1190-69-8)
- 1-Amino-4-methoxycyclohexanecarboxylic acid (CAS 1192066-93-5)
- 2-Amino-6-fluoro-3-methoxybenzenethiol (CAS 1206969-47-2)
- (R)-2-Amino-3-(tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 1207447-36-6)
Recommended Standards
- methyl 4-amino-1-ethyl-pyrazole-3-carboxylate (CAS 923283-58-3)
- Methyl 4-amino-3-methyltetrahydro-2H-pyran-3-carboxylate (CAS 910448-37-2)
- Methyl 4,6-dimethylmorpholine-2-carboxylate (CAS 2089257-07-6)
- Octyl (2-(trimethylammonio)ethyl) phosphate (CAS 53255-89-3)
- 3-(Bis(4-methoxybenzyl)amino)-2-fluoro-5-methyl-6-(trifluoromethyl)benzaldehyde (CAS 2706637-94-5)
- Abemaciclib Impurity 66 (CAS CATO-C4X-293766)
- 2-(2-(2-Nitrophenoxy)ethyl)isoindoline-1,3-dione (CAS 98395-64-3)
- 2-Chloro-5-(difluoromethoxy)-1-methyl-3-nitrobenzene (CAS 1805636-34-3)
- 3-Iodo-5-methyl-1H-indazole (CAS 885518-92-3)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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