N-(4-bromophenyl)thiophene-2-carboxamide CAS 50428-20-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50428-20-1 |
| Molecular Formula | C11H8BrNOS |
| Molecular Weight | 282.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-bromophenyl)thiophene-2-carboxamide (CAS 50428-20-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8BrNOS. Molecular weight: 282.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8BrNOS |
| Molecular Weight | 282.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Methyl 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate (CAS 2626951-09-3)
- 2-Bromo-1-[5-(2-pyridinyl)-2-thienyl]-1-e... 2-bromo-1-[5-(2-pyridinyl)-2-thienyl]-1-ethanone 306935-06-8 C11H8BrNOS V2226 (CAS 306935-06-8)
- Methyl 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate (CAS 2626951-03-7)
- Dimethyl 2-oxo-2H-pyran-4,6-dicarboxylate (CAS 104329-37-5)
- N,N'-bis(2,4,6-Trichlorophenyl)urea (CAS 20632-35-3)
- 5-Methyl-3-phenyl-2-(trifluoromethyl)-1H-indole (CAS 1223418-33-4)
- 1-(2,6-Dimethylphenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-03-1)
- 7,8-Dimethoxy-1,4-dimethyl-5H-benzo[d][1,2]diazepine-5-carbohydrazide (CAS 159324-61-5)
- 2-(2-(Trifluoromethyl)phenyl)propan-2-amine hydrochloride (CAS 1439896-64-6)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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