Ethyl 1-[(4-chlorophenyl)methyl]-3-{[4-(2,5-dimethylphenyl)piperazin-1-yl]sulfonyl}-1H-pyrazole-4-carboxylate CAS 1710202-77-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1710202-77-9 |
| Molecular Formula | C25H29ClN4O4S |
| Molecular Weight | 517.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 1-[(4-chlorophenyl)methyl]-3-{[4-(2,5-dimethylphenyl)piperazin-1-yl]sulfonyl}-1H-pyrazole-4-carboxylate (CAS 1710202-77-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H29ClN4O4S. Molecular weight: 517.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H29ClN4O4S |
| Molecular Weight | 517.04 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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