3-([1,1'-Biphenyl]-4-yl)-4-(methylsulfonyl)-1H-pyrazole CAS 1447960-51-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1447960-51-1 |
| Molecular Formula | C16H14N2O2S |
| Molecular Weight | 298.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-([1,1'-Biphenyl]-4-yl)-4-(methylsulfonyl)-1H-pyrazole (CAS 1447960-51-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14N2O2S. Molecular weight: 298.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H14N2O2S |
| Molecular Weight | 298.36 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Biphenyl Standards
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(4-methylphenyl)prop-2-en-1-one (CAS 102692-36-4)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(3-methylphenyl)prop-2-en-1-one (CAS 13662-57-2)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(2-methylphenyl)prop-2-en-1-one (CAS 1637208-52-6)
- 904814-66-0 4-([1,1'-Biphenyl]-4-yl)-2,3-dihydro-1H-1,5-benzodiazepine DTXSID60378055 (CAS 904814-66-0)
- 2-([1,1'-Biphenyl]-4-yl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 817172-53-5)
- 2-([1,1'-Biphenyl]-4-yl)quinazolin-4(1H)-one (CAS 91894-72-3)
- 3-([1,1'-Biphenyl]-2-ylamino)-2H-indol-2-one (CAS 21231-48-1)
- 2-([1,1'-Biphenyl]-4-yl)-1H-indene-1,3(2H)-dione (CAS 2156-14-1)
Recommended Standards
- (10-Phenyldecyl)phosphonic acid (CAS 1429741-23-0)
- N-(2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)thiophene-2-carboxamide (CAS 1448071-70-2)
- 2-(Benzo[d]thiazol-2-yl(methyl)amino)-N-(pyridin-3-yl)acetamide (CAS 1396807-19-4)
- rac-2-Amino Nicotine (CAS 32726-84-4)
- trans-2-Phenyl-cyclopentanecarboxylic acid (CAS 37108-09-1)
- 2-[(6-Bromonaphthalen-2-yl)oxy]-N-[(phenylcarbamothioyl)amino]acetamide (CAS 894369-10-9)
- N-(6-Methoxy-3-(2-methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 865161-21-3)
- (2-(3,3,3-Trifluoropropoxy)phenyl)methanamine (CAS 1343088-05-0)
- 1-cyano-1-cyclopropanecarboxylate 1-cyanocyclopropane-1-carboxylate 6914-79-0 A836369 (CAS 6914-79-0)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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