4-Chloro-N-[4-(4-methylbenzenesulfonyl)phenyl]benzamide CAS 339096-13-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339096-13-8 |
| Molecular Formula | C20H16ClNO3S |
| Molecular Weight | 385.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-N-[4-(4-methylbenzenesulfonyl)phenyl]benzamide (CAS 339096-13-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H16ClNO3S. Molecular weight: 385.86 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H16ClNO3S |
| Molecular Weight | 385.86 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-Chloro-N-(4,6-diphenylpyrimidin-2-yl)benzamide (CAS 820961-63-5)
- 4-Chloro-N-(2,6-diphenylpyrimidin-4-yl)benzamide (CAS 820961-38-4)
- 4-Chloro-N-(4,6-diphenylpyrimidin-2-yl)benzamide (CAS 820961-59-9)
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Recommended Standards
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- 2-((2,3-Dihydro-1h-inden-2-yl)amino)propane-1,3-diol (CAS 1479048-37-7)
- N-[(1R)-3-(Dimethylamino)-3-oxo-1-[(phenylthio)methyl]propyl]carbamic Acid Phenylmethyl Ester (CAS 870812-30-9)
- Proparacaine Impurity 7 (CAS 35288-44-9)
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- 1,5-Dibromo-2,4-pentanedione (CAS 68864-57-3)
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