5-Bromo-N-(4-(2-methoxyphenoxy)but-2-yn-1-yl)thiophene-2-sulfonamide CAS 1428350-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1428350-30-4 |
| Molecular Formula | C15H14BrNO4S2 |
| Molecular Weight | 416.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-N-(4-(2-methoxyphenoxy)but-2-yn-1-yl)thiophene-2-sulfonamide (CAS 1428350-30-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H14BrNO4S2. Molecular weight: 416.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H14BrNO4S2 |
| Molecular Weight | 416.31 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.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- di-tert-Butyl 3-bromo-6,6-dimethylpyrrolo[3,4-c]pyrazole-2,5(4H,6H)-dicarboxylate (CAS 1330766-42-1)
- (S)-3-(4-(4-bromobutoxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1579942-12-3)
- Trazodone EP Impurity D (CAS 1263358-13-9)
- (4R,4′R)-2,2′-(Phenylmethylene)bis[4,5-dihydro-4-phenyloxazole] (CAS 1442644-11-2)
- 2-Chlorotetrahydrofuran (CAS 13369-70-5)
- 2-[2-(4-Chlorophenyl)sulfanylethylamino]acetic acid (CAS 53492-40-3)
- 2,4-Dibromo-6-(difluoromethyl)-3-methoxypyridine (CAS 1806879-17-3)
- 3-(1H-pyrrol-1-yl)benzofuran-2-carboxylic acid (CAS 80066-99-5)
- (R)-tert-Butyl 1-(cyclopentylmethyl)pyrrolidin-3-ylcarbamate (CAS 1286209-10-6)
- Peptide 436 (CAS CATO-CPTD788436)
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