2,2-Diphenyl-N-((5-(thiophen-2-yl)isoxazol-3-yl)methyl)acetamide CAS 952996-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952996-96-2 |
| Molecular Formula | C22H18N2O2S |
| Molecular Weight | 374.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Diphenyl-N-((5-(thiophen-2-yl)isoxazol-3-yl)methyl)acetamide (CAS 952996-96-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H18N2O2S. Molecular weight: 374.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H18N2O2S |
| Molecular Weight | 374.46 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 442631-28-9)
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- 4-(Cyanomethoxy)-3-methoxybenzonitrile (CAS 932841-89-9)
- Methyl 5-bromo-2-cyano-3-formylbenzoate (CAS 1805407-46-8)
- Vorolanib Certified Reference Standard (CAS 1013920-15-4)
- methyl 4-(cyclobutylmethyl)morpholine-3-carboxylate (CAS 1706584-27-1)
- tert-Butyl 2-thia-8-azaspiro[4.5]dec-3-ene-8-carboxylate 2,2-dioxide (CAS 1858251-93-0)
- 4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1398923-95-9)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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