Ethyl 1-(2-bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate CAS 957044-07-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 957044-07-4 |
| Molecular Formula | C14H15BrN2O2 |
| Molecular Weight | 323.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 1-(2-bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 957044-07-4) pharmaceutical standards reference standard. Molecular formula: C14H15BrN2O2. Molecular weight: 323.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H15BrN2O2 |
| Molecular Weight | 323.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 5-(4-bromophenyl)-1-ethyl-1H-pyrazole-3-carboxylate (CAS 1020236-41-2)
- Ethyl 1-(4-bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 113808-82-5)
- 1-(3-Bromophenyl)-9H-pyrido[3,4-b]indole (CAS 767354-20-1)
- 5-(4-Bromophenyl)-5H-pyrido[4,3-b]indole (CAS 849935-29-1)
- Ethyl 1-(3-bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 346441-21-2)
- 2-(2-(4-Bromophenyl)-2-oxoethyl)-5-methylcyclohexane-1,3-dione (CAS 112404-26-9)
- 2-[(2-Bromophenyl)methylsulfanyl]benzoic acid (CAS 113425-21-1)
- (2-Bromophenyl)(2,5-dimethoxyphenyl)methanol (CAS 1282186-22-4)
Recommended Standards
- 9-(6-Bromopyridin-2-yl)-9H-carbazole (CAS 938470-00-9)
- 7-Bromo-2-(methylsulfonyl)-4-(methylthio)imidazo[2,1-f][1,2,4]triazine (CAS 2702282-82-2)
- Methyl 4-((4-bromo-3,5-dimethyl-1h-pyrazol-1-yl)methyl)benzoate (CAS 312309-32-3)
- 2-Oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxylic acid (CAS 338754-66-8)
- (2-Ethyl-1H-imidazol-1-yl)methanol (CAS 339363-00-7)
- 4-Cyano-6-(difluoromethyl)-5-iodopyridine-2-sulfonamide (CAS 1805086-49-0)
- 2,2-Bis(4-bromophenyl)-2-hydroxyacetic acid (CAS 30738-49-9)
- 2-[(2-chloro-6-fluorophenyl)methylene]malononitrile (CAS 36937-88-9)
- (2-Methoxybenzyl)[4-(methylthio)benzyl]amine (CAS 353779-34-7)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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