4-Methoxy-N'-methyl-N'-(4-methyl-3-(methylsulfonyl)-6-phenylpyridin-2-yl)benzohydrazide CAS 303986-72-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303986-72-3 |
| Molecular Formula | C22H23N3O4S |
| Molecular Weight | 425.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Methoxy-N'-methyl-N'-(4-methyl-3-(methylsulfonyl)-6-phenylpyridin-2-yl)benzohydrazide (CAS 303986-72-3) pharmaceutical standards reference standard. Molecular formula: C22H23N3O4S. Molecular weight: 425.50 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H23N3O4S |
| Molecular Weight | 425.50 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 1-(2-(4-(6-Methoxy-2-phenyl-3,4-dihydronaphthalen-1-yl)phenoxy)ethyl)pyrrolidine (CAS 1845-11-0)
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Recommended Standards
- 4-(((N-(4-ethoxyphenyl)-4-methylphenyl)sulfonamido)methyl)benzoic acid (CAS 591744-41-1)
- N-(4,5-Dimethoxy-2-(2-phenylacetyl)phenyl)-4-methylbenzenesulfonamide (CAS 886493-72-7)
- 3-(4-((4-Ethoxyphenyl)sulfonyl)piperazin-1-yl)-6-(pyridin-3-yl)pyridazine (CAS 946304-68-3)
- 1-(tert-Butoxymethyl)-4-(4-fluorophenyl)pyrrolidin-3-amine (CAS 2443910-00-5)
- Fenthion-Sulfone (CAS 3761-42-0)
- Z-D-Phe-OH (CAS 2448-45-5)
- 3-Cyclohexyl-N'-[(1E)-(4-nitrophenyl)methylidene]-2-(1H-pyrrol-1-yl)propanehydrazide (CAS 338963-28-3)
- 4-Bromo-1,5-dimethyl-3-phenyl-1H-pyrazole (CAS 1523501-61-2)
- 2-[(Pyridin-2-ylmethyl)-amino]-ethanolhydrochloride (CAS 1158438-31-3)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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