(5-((5-Fluoro-2-methylphenyl)sulfonyl)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl 3,4-dichlorobenzoate CAS 956262-86-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956262-86-5 |
| Molecular Formula | C25H19Cl2FN2O4S |
| Molecular Weight | 533.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-((5-Fluoro-2-methylphenyl)sulfonyl)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl 3,4-dichlorobenzoate (CAS 956262-86-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H19Cl2FN2O4S. Molecular weight: 533.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C25H19Cl2FN2O4S |
| Molecular Weight | 533.40 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 6-(4-((3-(2,6-Dichlorophenyl)-5-isopropylisoxazol-4-yl)methoxy)phenyl)quinoline-2-carboxylic acid (CAS 1020567-30-9)
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- Brivudine impurity 7 (CAS CATO-C4X-27587)
- 1-Butyl-4-chloro-1lambda5-benzene-1,2-diamine (CAS 155584-84-2)
- rel-(2S,4R)-Methyl 4-hydroxytetrahydrofuran-2-carboxylate (CAS 2208-93-7)
- 5-(Oxetan-3-yl)pyridin-2-amine (CAS 2222934-17-8)
- 2-Chloro-4-morpholinofuro[3,2-d]pyrimidine (CAS 956034-08-5)
- 3-Bromo-1,7-dimethyl-7-(((4-methylpiperazin-1-yl)sulfonyl)methyl)bicyclo[2.2.1]heptan-2-one (CAS 375347-95-8)
- 2-(5-(Methoxycarbonyl)bicyclo[3.2.1]Octan-1-yl)acetic acid (CAS 2167603-03-2)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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