2-(4-Chlorobenzenesulfonyl)-1-(4-hydroxy-3,5-dimethylphenyl)ethan-1-one CAS 344279-24-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 344279-24-9 |
| Molecular Formula | C16H15ClO4S |
| Molecular Weight | 338.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorobenzenesulfonyl)-1-(4-hydroxy-3,5-dimethylphenyl)ethan-1-one (CAS 344279-24-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H15ClO4S. Molecular weight: 338.81 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H15ClO4S |
| Molecular Weight | 338.81 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorobenzenesulfonyl Standards
- 2-[4-(4-Chlorobenzenesulfonyl)piperazin-1-yl]pyrimidine (CAS 334973-48-7)
- 2-(3-Chlorobenzenesulfonyl)-N-(4-methoxyphenyl)acetamide (CAS 339097-23-3)
- 3-(4-Chlorobenzenesulfonyl)-6-fluoro-1,4-dihydroquinolin-4-one (CAS 866727-75-5)
- 5-(4-Chlorobenzenesulfonyl)-4-phenyl-1,2,3-thiadiazole (CAS 206132-50-5)
- (2E)-2-(4-Chlorobenzenesulfonyl)-3-(4-methoxyphenyl)prop-2-enenitrile (CAS 803703-33-5)
- 5-(4-Chlorobenzenesulfonyl)-2-methyl-4-phenylpyrimidine (CAS 339108-35-9)
- 1-(4-Chlorobenzenesulfonyl)-2-(4-chlorophenyl)propan-2-ol (CAS 338774-91-7)
- (2Z)-2-(4-Chlorobenzenesulfonyl)-3-[4-(dimethylamino)phenyl]prop-2-enenitrile (CAS 804515-70-6)
Recommended Standards
- 2-(2-(4-Chlorophenoxy)pyridin-3-yl)benzo[d]thiazole (CAS 337920-64-6)
- 2-(4-Methyl-2-(methylthio)-6-oxo-1,6-dihydropyrimidin-5-yl)ethyl 3-chlorobenzoate (CAS 338401-98-2)
- 2-(2-(3-(3-Chlorophenyl)ureido)thiazol-4-yl)-N-ethylacetamide (CAS 923139-56-4)
- 1-(2,2-diethoxyethoxy)-3-nitrobenzene (CAS 1273758-12-5)
- 4-methyl-1H-1,2,3-triazole-5-carboxylic acid hydrochloride (CAS 1445951-85-8)
- Methyl 3-(2-methylpyridin-3-yl)propanoate (CAS 137146-30-6)
- Eburicol (CAS 6890-88-6)
- 6-(Piperazin-1-yl)-1,3,5-triazine-2,4-diamine (CAS 21840-23-3)
- (5-Ethoxypyridin-2-yl)methanol (CAS 133238-82-1)
- Peptide 432 (CAS CATO-CPTD788432)
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