(3-Bromo-1-methyl-1H-pyrazol-5-yl)dicyclopropylphosphine oxide CAS 2903427-92-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2903427-92-7 |
| Molecular Formula | C10H14BrN2OP |
| Molecular Weight | 289.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (3-Bromo-1-methyl-1H-pyrazol-5-yl)dicyclopropylphosphine oxide (CAS 2903427-92-7) pharmaceutical standards reference standard. Molecular formula: C10H14BrN2OP. Molecular weight: 289.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H14BrN2OP |
| Molecular Weight | 289.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (2-Fluoro-5-(((4-methoxybenzyl)amino)methyl)phenyl)boronic acid (CAS 1704121-17-4)
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- 2-Cyclobutoxy-5-iodoaniline (CAS 1479821-82-3)
- 3-Acetyl-1-methylpyrrolidin-2-one (CAS 60044-08-8)
- Draquinolol (CAS 67793-71-9)
- 2-Ethylbenzoic acid o-Ethylbenzoic acid 612-19-1 (CAS 612-19-1)
- 3-(2,4-Dichlorophenyl)-5-((2-methylbenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 575461-03-9)
- N-(3,4-dimethylphenyl)-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 400088-58-6)
- 1,4,5,8-Tetraamino-2,7-bis(3-butoxyphenoxy)anthracene-9,10-dione (CAS 88600-88-8)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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