Ethyl 2-amino-4-(4-bromophenyl)-5-methylthiophene-3-carboxylate CAS 691367-23-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 691367-23-4 |
| Molecular Formula | C14H14BrNO2S |
| Molecular Weight | 340.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-amino-4-(4-bromophenyl)-5-methylthiophene-3-carboxylate (CAS 691367-23-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H14BrNO2S. Molecular weight: 340.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H14BrNO2S |
| Molecular Weight | 340.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Propyl 2-amino-4-(4-bromophenyl)thiophene-3-carboxylate (CAS 350997-21-6)
- 1-(5-amino-2-bromo-4-tert-butyl-phenyl)hexahydropyrimidine-2,4-dione (CAS 2703773-54-8)
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Recommended Standards
- Ethyl 2-(2-(4-bromobenzyl)thiazol-4-yl)acetate (CAS 344255-80-7)
- Isopropyl 2-amino-4-(4-bromophenyl)thiophene-3-carboxylate (CAS 350997-27-2)
- Ethyl 11-iodoundecanoate (CAS 53821-20-8)
- (S)-Methyl 3-amino-4-methylpentanoate acetate (CAS 679789-27-6)
- 2,2,2-Trifluoro-N-(4-fluoro-3-nitrophenyl)acetamide (CAS 64182-71-4)
- 6-Methoxy-3,4-dihydroisoquinolin-1(2H)-one (CAS 22246-12-4)
- Indanofan (CAS 133220-30-1)
- Potassium Phosphate (CAS 7778-53-2)
- 3-(4-(4-Fluorophenoxy)phenyl)-1H-pyrazole (CAS 299206-73-8)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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