4-Bromo-N-{[4-methyl-5-(methylsulfanyl)-4H-1,2,4-triazol-3-yl]methyl}benzene-1-sulfonamide CAS 338421-58-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338421-58-2 |
| Molecular Formula | C11H13BrN4O2S2 |
| Molecular Weight | 377.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-N-{[4-methyl-5-(methylsulfanyl)-4H-1,2,4-triazol-3-yl]methyl}benzene-1-sulfonamide (CAS 338421-58-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H13BrN4O2S2. Molecular weight: 377.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H13BrN4O2S2 |
| Molecular Weight | 377.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Bromo Standards
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Recommended Standards
- 5-(Bis(4-chlorophenyl)methyl)-3-methylthiophene-2-carboxylic acid (CAS 2410959-79-2)
- 3-Nitro-4-(1H-1,2,4-triazol-1-yl)-N-(3-(trifluoromethyl)phenyl)benzamide (CAS 338407-82-2)
- 1-(2-Methyl-3-(trifluoromethyl)phenyl)-3-(2-methyl-6-(trifluoromethyl)pyridin-3-yl)urea (CAS 2197055-55-1)
- 6-Amino-N-cyclohexyl-3-methylbenzo[4,5]imidazo[2,1-b]thiazole-2-carboxamide (CAS 299901-57-8)
- Daphnicyclidin H (CAS 385384-29-2)
- Potassium trifluoro(3-fluoro-2-hydroxyphenyl)borate (CAS 2641216-93-3)
- Methyl 3-[(4-Fluorophenyl)(hydroxy)methyl]isoxazole-4-carboxylate (CAS 2006277-87-6)
- 2-(p-Tolyl)propanamide (CAS 127462-35-5)
- 6-Bromo-3-(((2-methoxyphenyl)(methyl)amino)methyl)naphthalen-2-ol (CAS 248251-86-7)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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