N-(2-(1-(Thiophene-2-carbonyl)-5-(p-tolyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide CAS 923244-15-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923244-15-9 |
| Molecular Formula | C22H21N3O3S2 |
| Molecular Weight | 439.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-(1-(Thiophene-2-carbonyl)-5-(p-tolyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide (CAS 923244-15-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H21N3O3S2. Molecular weight: 439.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H21N3O3S2 |
| Molecular Weight | 439.55 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 | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(2-(1-(Thiophene-2-carbonyl)-5-(o-tolyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide (CAS 923194-39-2)
- N-(4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)phenyl)acetamide (CAS 714920-64-6)
- 4',4'''-(Thiophene-2,5-diyl)bis(([1,1'-biphenyl]-4-carbonitrile)) (CAS 868403-91-2)
- 4-{[4-(thiophene-2-carbonyloxy)phenyl]sulfanyl}phenyl thiophene-2-carboxylate (CAS 329078-94-6)
- 3,5-Bis(thiophene-2-sulfonamido)benzoic acid (CAS 327091-20-3)
- 1-(2-(Thiophene-2-carbonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)-3-(4-(trifluoromethyl)phenyl)urea (CAS 1209828-91-0)
- Methyl 3-(2-{[2-(thiophene-2-amido)phenyl]sulfanyl}acetamido)thiophene-2-carboxylate (CAS 477887-58-4)
- 3,5-Bis-(thiophene-2-sulfonylamino)-benzoic acid methyl ester (CAS 380344-13-8)
Recommended Standards
- NVP-AEW541 (CAS 475489-16-8)
- 7-((1S,3s)-3-(azetidin-1-ylmethyl)cyclobutyl)-5-(3-(benzyloxy)phenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 475488-34-7)
- PG 01 (CAS 853138-65-5)
- (S)-5-(((1H-Purin-6-yl)thio)methoxy)-2-amino-5-oxopentanoic acid (CAS 153354-98-4)
- N-Nitroso N-Desmethyl Rifampicin (CAS CATO-C4X-145615)
- 4-(2-Cyclohexylethoxy)-2-methylaniline (CAS 946742-62-7)
- 5-amino-1,2,3-thiadiazole-4-carboxamide (CAS 85059-20-7)
- 2-(2H-1,3-Benzodioxol-5-yl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 842973-99-3)
- 2,2-Dimethyl-3-(p-tolyl)propan-1-ol (CAS 22490-58-0)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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