N-(2-Chlorobenzylidene)-4-methylbenzenesulfonamide CAS 150552-84-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 150552-84-4 |
| Molecular Formula | C14H12ClNO2S |
| Molecular Weight | 293.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Chlorobenzylidene)-4-methylbenzenesulfonamide (CAS 150552-84-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12ClNO2S. Molecular weight: 293.77 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12ClNO2S |
| Molecular Weight | 293.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-Chlorobenzylidene)-4-methylbenzenesulfonamide (CAS 3157-65-1)
- 4-((4-Chlorobenzylidene)amino)benzenesulfonamide (CAS 105947-03-3)
- N'-(2-Chlorobenzylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazide (CAS 303106-35-6)
- 2-Benzyl-4-(4-chlorobenzylidene)oxazol-5(4H)-one (CAS 121487-23-8)
- 4-(2-Chlorobenzylidene)-2-(p-tolyl)oxazol-5(4H)-one (CAS 16352-74-2)
- 3-((4-Chlorobenzylidene)amino)-2-methylquinazolin-4(3H)-one (CAS 1769-12-6)
- 4-(4-Chlorobenzylidene)-2-(p-tolyl)oxazol-5(4H)-one (CAS 90124-87-1)
- 3-(2-(4-Chlorobenzylidene)hydrazinyl)quinoxalin-2(1H)-one (CAS 129227-26-5)
Recommended Standards
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