4-bromo-3-(4-methoxyphenyl)-1h-pyraZole-5-carboxylic acid CAS 182415-28-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 182415-28-7 |
| Molecular Formula | C11H9BrN2O3 |
| Molecular Weight | 297.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-bromo-3-(4-methoxyphenyl)-1h-pyraZole-5-carboxylic acid (CAS 182415-28-7) pharmaceutical standards reference standard. Molecular formula: C11H9BrN2O3. Molecular weight: 297.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9BrN2O3 |
| Molecular Weight | 297.10 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 2009 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- 3-(6-bromo-4-oxoquinazolin-3(4H)-yl)propanoic acid (CAS 102118-19-4)
- 7-Bromo-4-oxo-1,4-dihydro-[1,5]naphthyridine-2-carboxylic acid ethyl ester (CAS 1029773-20-3)
- Ethyl 7-bromo-2-oxo-2H-chromene-3-carboxylate (CAS 105837-04-5)
- 5-Bromo-N-(6-methoxypyridin-3-yl)furan-2-carboxamide (CAS 1089552-01-1)
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Recommended Standards
- 4-(Difluoromethyl)-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridin-3-ol (CAS 1806724-68-4)
- Ethyl 7-bromo-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate (CAS 1973158-10-9)
- 4-(Difluoromethyl)-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridin-2-ol (CAS 1806171-60-7)
- 2-(4-Pyridyl)indole (CAS 21182-07-0)
- 4-((2-Nitro-1H-imidazol-1-yl)methoxy)but-2-yn-1-ol (CAS 93679-12-0)
- Levonorgestrel Impurity 39 (CAS CATO-C4X-167739)
- 2-(((1-Benzylpiperidin-2-yl)methyl)(methyl)amino)ethanol (CAS 1353974-32-9)
- 2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline (CAS 108354-47-8)
- (2S,3S)-2,3-Dihydroxysuccinohydrazide (CAS 80081-45-4)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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