3,5-Dimethyl-4-((phenylsulfonyl)methyl)-1-((trifluoromethyl)sulfonyl)-1H-pyrazole CAS 324009-26-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 324009-26-9 |
| Molecular Formula | C13H13F3N2O4S2 |
| Molecular Weight | 382.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dimethyl-4-((phenylsulfonyl)methyl)-1-((trifluoromethyl)sulfonyl)-1H-pyrazole (CAS 324009-26-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13F3N2O4S2. Molecular weight: 382.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13F3N2O4S2 |
| Molecular Weight | 382.38 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-(P-tolyl)-1-((3-(trifluoromethyl)benzyl)oxy)-1H-benzo[d]imidazole (CAS 338791-34-7)
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- 1,1,1-Trifluoro-2,5,5-triphenylpent-3-yne-2,5-diol (CAS 231953-28-9)
- CAS 286437-11-4 (CAS 286437-11-4)
- D-Thr7-Tirzepatide (CAS CATO-CPTD788924)
- 4-fluoro-3-[(propan-2-yloxy)methyl]benzoic acid (CAS 1310270-71-3)
- 4-Hydroxy-1-phenyl-5,6,7,8-tetrahydroquinolin-2(1H)-one (CAS 13683-55-1)
- Methyl 5-amino-2-chloro-4-ethoxybenzoate (CAS 1143026-57-6)
- Dipentadecyl [1,1'-biphenyl]-4,4'-dicarboxylate (CAS 80911-53-1)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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