3-(Benzylsulfonyl)-N-(2,4-dichlorophenyl)-2-hydroxy-2-methylpropanamide CAS 339275-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339275-81-9 |
| Molecular Formula | C17H17Cl2NO4S |
| Molecular Weight | 402.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Benzylsulfonyl)-N-(2,4-dichlorophenyl)-2-hydroxy-2-methylpropanamide (CAS 339275-81-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H17Cl2NO4S. Molecular weight: 402.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H17Cl2NO4S |
| Molecular Weight | 402.29 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(4-Bromobenzyl)-4-(tert-butyl)-3,4-dihydro-1H-benzo[e][1,2,4]triazepine-2,5-dione (CAS 866157-55-3)
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- Methyl 6-(chlorosulfonyl)chromane-4-carboxylate (CAS 847949-12-6)
- 3-(3-([1,1'-biphenyl]-4-yl)-1-phenyl-1h-pyrazol-4-yl)acrylic acid (CAS 108446-76-0)
- 2-Chloro-1-(4-(methoxymethyl)piperidin-1-yl)ethan-1-one (CAS 1339473-49-2)
- N-Nitroso-N-methyl-N-tetradecylamine (CAS 75881-20-8)
- Terizidone Impurity 4 (CAS CATO-C4X-30544)
- 3-(((4-Chlorophenyl)imino)methyl)-2-hydroxy-1,6,7,11b-tetrahydro-4H-pyrido[2,1-a]isoquinolin-4-one (CAS 338953-30-3)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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