N'-(3-(3,4-dimethylphenyl)-4-oxo-3,4-dihydrophthalazine-1-carbonyl)-4-methylbenzenesulfonohydrazide CAS 866039-07-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866039-07-8 |
| Molecular Formula | C24H22N4O4S |
| Molecular Weight | 462.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N'-(3-(3,4-dimethylphenyl)-4-oxo-3,4-dihydrophthalazine-1-carbonyl)-4-methylbenzenesulfonohydrazide (CAS 866039-07-8) pharmaceutical standards reference standard. Molecular formula: C24H22N4O4S. Molecular weight: 462.52 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H22N4O4S |
| Molecular Weight | 462.52 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-(3,4-Dimethylphenyl)-4-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}-1,2-dihydrophthalazin-1-one (CAS 478045-67-9)
- N-(2,5-dimethylphenyl)-2-(5-(4-ethoxyphenyl)-6-methyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)propanamide (CAS 877418-31-0)
- 2,6-Dimethylphenyl N-(phenylsulfonyl)-N-(3-(trifluoromethyl)phenyl)glycinate (CAS 343373-95-5)
- N-((2-(2,3-Dimethylphenyl)benzo[d]oxazol-5-yl)carbamothioyl)-3,4-dimethoxybenzamide (CAS 590396-73-9)
- N-(3,5-dimethylphenyl)-2-((3-ethyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040632-09-4)
- N-(3,4-Dimethylphenyl)-2-{[3-ethyl-7-(4-methylphenyl)-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide (CAS 1040650-30-3)
- 3-(3,4-Dimethylphenyl)-4-oxo-N'-[(1E)-[3-(trifluoromethyl)phenyl]methylidene]-3,4-dihydrophthalazine-1-carbohydrazide (CAS 478045-76-0)
- 3-{[(2,5-dimethylphenyl)methyl]sulfanyl}-4-methyl-5-{2-[3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazol-4-yl}-4H-1,2,4-triazole (CAS 956754-74-8)
Recommended Standards
- Methyl 2-methyl-4-(3-nitrophenyl)-6-(((1-phenyl-1H-imidazol-2-yl)thio)methyl)-1,4-dihydropyridine-3-carboxylate (CAS 478040-17-4)
- Abiraterone Impurity 29 (CAS 115375-60-5)
- 4-(((5-Hydroxy-3-oxo-1,2,3,6-tetrahydro-[1,1'-biphenyl]-4-yl)methylene)amino)-N-(4-methylpyrimidin-2-yl)benzenesulfonamide (CAS 937605-16-8)
- (1-(tert-Butoxycarbonyl)-7-chloro-1H-indol-2-yl)boronic acid (CAS 1000068-24-5)
- 3-(5-bromopyridin-3-yl)prop-2-en-1-ol (CAS 145743-87-9)
- (R)-Cyclopropyl(phenyl)methanamineHCl (CAS 1416450-04-8)
- 2-Oxaspiro[3.3]heptan-6-ylmethanamine (CAS 1438241-18-9)
- (2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-hydroxypiperidine-2-carboxylic acid (CAS 653589-37-8)
- N10-Monodesmethyl N10-Benzyl Rizatriptan (CAS 144035-41-6)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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