5-[4-(Benzenesulfonyl)-1-phenyl-1H-pyrazol-5-yl]-4-methyl-2-phenyl-1,3-thiazole CAS 955962-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 955962-74-0 |
| Molecular Formula | C25H19N3O2S2 |
| Molecular Weight | 457.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-[4-(Benzenesulfonyl)-1-phenyl-1H-pyrazol-5-yl]-4-methyl-2-phenyl-1,3-thiazole (CAS 955962-74-0) pharmaceutical standards reference standard. Molecular formula: C25H19N3O2S2. Molecular weight: 457.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H19N3O2S2 |
| Molecular Weight | 457.57 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Benzenesulfonyl Standards
- 4-(Benzenesulfonyl)-3-{4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}-2-methyl-1,2-oxazolidine (CAS 321432-18-2)
- (2E)-2-(Benzenesulfonyl)-3-{2-[(4-chlorophenyl)sulfanyl]-5-nitrophenyl}prop-2-enenitrile (CAS 1025642-11-8)
- 3-(Benzenesulfonyl)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine (CAS 904575-98-0)
- 5-(Benzenesulfonyl)-4-[(4-tert-butylphenyl)sulfanyl]-2-phenylpyrimidine (CAS 478080-95-4)
- 7-(Benzenesulfonyl)-2,4-dichloro-6-iodo-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638763-86-6)
- (E)-[2-(Benzenesulfonyl)-2-(6-chloropyridin-3-yl)ethylidene][(2-chloro-4-fluorophenyl)methoxy]amine (CAS 478048-60-1)
- 1-(Benzenesulfonyl)-4,6-dichloro-3-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 2055841-50-2)
- 582305-43-9 1-(Benzenesulfonyl)-5-bromo-3-iodo-1H-indole DTXSID60651259 (CAS 582305-43-9)
Recommended Standards
- 5,6-Dichloro-2-(6-chloropyridin-3-yl)-1-[(3,4-dichlorophenyl)methyl]-1H-1,3-benzodiazole (CAS 303144-88-9)
- Ethyl 4-[[1-Oxo-4-[(1,5,6,7-tetrahydro-4-oxo-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio]butyl]amino]benzoate (CAS 496028-91-2)
- 5,6-Dichloro-2-(6-chloropyridin-3-yl)-1-(2,4-dichlorobenzyl)-1H-benzo[d]imidazole (CAS 303144-82-3)
- Methyl 6-(2-aminoethyl)pyridine-2-carboxylate (CAS 910405-69-5)
- 2-(4-Methyl-6-(trifluoromethyl)pyrimidin-2-yl)ethan-1-amine (CAS 936939-84-3)
- Tert-butyl 2-((benzo[d]oxazol-2(3h)-ylideneamino)methyl)piperidine-1-carboxylate (CAS 475105-36-3)
- Tideglusib (benzyl-d7) (CAS CATO-C3D-3720)
- n-(Cyclopropylmethyl)-2,4,4-trimethylpentan-2-amine (CAS 1158011-81-4)
- T5RCK09KHV 150586-58-6 Fipamezole [INN] Fipamezole JP-1730 4-((2RS)-2-Ethyl-5-fluoroindan-2-yl)-1H-imidazole UNII-T5RCK09KHV (CAS 150586-58-6)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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