2-{[(4-acetylphenyl)amino]methylidene}-5-phenylcyclohexane-1,3-dione CAS 1024250-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1024250-49-4 |
| Molecular Formula | C21H19NO3 |
| Molecular Weight | 333.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-{[(4-acetylphenyl)amino]methylidene}-5-phenylcyclohexane-1,3-dione (CAS 1024250-49-4) pharmaceutical standards reference standard. Molecular formula: C21H19NO3. Molecular weight: 333.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H19NO3 |
| Molecular Weight | 333.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related acetylphenyl Standards
- 4-({[(4-acetylphenyl)sulfonyl]amino}methyl)benzoic acid (CAS 794559-16-3)
- Ethyl 1-(4-acetylphenyl)-3-phenyl-1H-pyrazole-4-carboxylate (CAS 853356-12-4)
- N-((3-acetylphenyl)carbamoyl)-4-methylbenzenesulfonamide (CAS 404905-33-5)
- N-(3-acetylphenyl)-2-(4-chloro-2-methylphenoxy)propanamide (CAS 13791-88-3)
- N-(4-acetylphenyl)-2-(4-chloro-2-methylphenoxy)propanamide (CAS 14157-43-8)
- N-(3-acetylphenyl)-4-(tert-butyl)benzenesulfonamide (CAS 338966-24-8)
- N-(4-Acetylphenyl)-2-((2-methylquinazolin-4-yl)oxy)acetamide (CAS 1110979-51-5)
- N-(3-Acetylphenyl)-2,2,3,3,4,4,4-heptafluorobutanamide (CAS 333396-89-7)
Recommended Standards
- N-(4-(3-(Cyclopropylamino)-3-oxopropyl)thiazol-2-yl)-4-fluorobenzamide (CAS 1021218-75-6)
- 4-(1-Boc-1,2,3,6-tetrahydro-4-pyridyl)-2-methyl-6-nitroaniline (CAS 1054315-49-9)
- 3-((3-Fluorobenzyl)thio)-5-(3-methoxy-1-methyl-1H-pyrazol-4-yl)-4-methyl-4H-1,2,4-triazole (CAS 1014072-53-7)
- N'-(6-Methyl-2-phenylquinolin-4-yl)isonicotinohydrazide (CAS 159586-80-8)
- N-Benzyl-N-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-amine (CAS 2096342-22-0)
- 2,5-Dibromoterephthalaldehyde (CAS 63525-48-4)
- 1,2,4,5-Benzenetetracarboxylic acid, 1,4-bis[2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl] ester (CAS 83418-60-4)
- tert-Butyl methyl(3-piperidinylmethyl)carbamate hydrochloride (CAS 1255717-45-3)
- N-(cyclopropylmethyl)-4-(difluoromethoxy)aniline (CAS 1156168-85-2)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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