2-(1,3-Diphenyl-1H-pyrazol-4-yl)-3-(3-morpholinopropyl)thiazolidin-4-one CAS 881665-43-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 881665-43-6 |
| Molecular Formula | C25H28N4O2S |
| Molecular Weight | 448.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,3-Diphenyl-1H-pyrazol-4-yl)-3-(3-morpholinopropyl)thiazolidin-4-one (CAS 881665-43-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H28N4O2S. Molecular weight: 448.58 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H28N4O2S |
| Molecular Weight | 448.58 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-Benzyl-6-(p-tolyl)-8-tosyl-2-oxa-5,8-diazaspiro[3.4]Octane (CAS 1556097-49-4)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4-(2-isopropylphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 784188-33-6)
- 1-(4-(4-(1-(Pyrrolidin-1-ylsulfonyl)piperidine-4-carbonyl)piperazin-1-yl)phenyl)ethan-1-one (CAS 1428356-46-0)
- Tert-butyl (1-(2-cyanobenzyl)piperidin-4-yl)carbamate (CAS 1286265-48-2)
- 6-(4-Chlorophenyl)picolinic Acid (CAS 135432-77-8)
- 2-Chloro-N-(2-methyl-5-(methylsulfonyl)phenyl)acetamide (CAS 347196-42-3)
- 2-((4,6-Diethoxy-1,3,5-triazin-2-yl)(methyl)amino)ethanol (CAS 53207-76-4)
- Testosterone Impurity 52 (CAS CATO-C4X-243252)
- NH-bis(PEG2-C2-acid) (CAS 1919044-99-7)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
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