2,5-Dichloro-N-((3-(4-methoxyphenyl)isoxazol-5-yl)methyl)benzenesulfonamide CAS 339016-83-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339016-83-0 |
| Molecular Formula | C17H14Cl2N2O4S |
| Molecular Weight | 413.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dichloro-N-((3-(4-methoxyphenyl)isoxazol-5-yl)methyl)benzenesulfonamide (CAS 339016-83-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H14Cl2N2O4S. Molecular weight: 413.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H14Cl2N2O4S |
| Molecular Weight | 413.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
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Recommended Standards
- ((2,3-Dichlorophenyl)sulfonyl)-l-tryptophan (CAS 1212102-52-7)
- Butyl 4-(((4-bromophenyl)sulfonyl)oxy)benzoate (CAS 331462-35-2)
- ((2,3-Dichlorophenyl)sulfonyl)tryptophan (CAS 1008024-83-6)
- 2-(3-Chlorophenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4-ol (CAS 1239781-15-7)
- 2-(4-(Benzyloxy)phenyl)-2-methylpropan-1-ol (CAS 85010-93-1)
- 4-Bromo-3-cyclopropoxybenzoic acid (CAS 1243318-30-0)
- Sodium (2-chloro-6-fluorophenyl)methanesulfinate (CAS 1417794-62-7)
- (S)-3-Amino-1-methyl-2-piperidone Hydrochloride (CAS 956109-56-1)
- Clomiphene Citrate (CAS 50-41-9)
- Peptide Impurity 26 (CAS 1350456-66-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com