4-Bromo-N-(2-(2,5-dimethyl-1H-pyrrol-1-yl)benzyl)benzenesulfonamide CAS 383147-66-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 383147-66-8 |
| Molecular Formula | C19H19BrN2O2S |
| Molecular Weight | 419.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-N-(2-(2,5-dimethyl-1H-pyrrol-1-yl)benzyl)benzenesulfonamide (CAS 383147-66-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H19BrN2O2S. Molecular weight: 419.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H19BrN2O2S |
| Molecular Weight | 419.34 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 | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- [4-(4-Bromo-phenyl)-thiazol-2-yl]-[2-(3,4-dimethoxy-phenyl)-ethyl]-amine (CAS 364740-29-4)
- 4-((3-Bromo-4-hydroxy-5-methoxybenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-19-8)
- 4-((3-Bromo-4-methoxybenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478257-42-0)
- 4-((5-Bromo-2-hydroxybenzylidene)amino)-3-(3-ethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 613249-59-5)
- 4-((5-Bromo-2-methoxybenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-57-4)
- 4-((5-Bromo-2-methoxybenzylidene)amino)-3-(3-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478257-98-6)
- 4-Bromo-5-methoxy-2-methyl-N-(2,2,6,6-tetramethylpiperidin-4-yl)benzenesulfonamide (CAS 898647-24-0)
- 2-Bromo-N-(4,5-dimethylisoxazol-3-yl)-N-((2-methoxyethoxy)methyl)benzenesulfonamide (CAS 195447-73-5)
Recommended Standards
- 4-(3,3-Dimethylbutan-2-yl) 2-(perfluorophenyl) 3-methyl-1H-pyrrole-2,4-dicarboxylate (CAS 54280-71-6)
- Cetirizine Impurity 29 (CAS 62084-35-9)
- Methyl 2-phenyl-2-(2-(3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)acetamido)acetate (CAS 1024594-48-6)
- 4-oxa-1,12-diazatricyclo[7.3.0.0²,⁶]dodeca-2,5,7,9,11-pentaene (CAS 41559-58-4)
- 5-Methoxy-1,2,3,4-tetrahydro-Isoquinoline hydrochloride (CAS 103030-69-9)
- N-Boc-N-methyl-3-(2-naphthyl)-L-alanine (CAS 145232-51-5)
- Methyl (2-(1-hydroxy-1H-indol-3-yl)ethyl)carbamate (CAS 180910-53-6)
- Estriol EP Impurity A (CAS 246021-20-5)
- 6-Bromo-3-(tert-butyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 876372-87-1)
- Polymyxin B nonapeptide (CAS 86408-36-8)
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