6-Bromo-2,3-dihydropyrazolo[5,1-b]oxazole CAS 1934827-75-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1934827-75-4 |
| Molecular Formula | C5H5BrN2O |
| Molecular Weight | 189.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Bromo-2,3-dihydropyrazolo[5,1-b]oxazole (CAS 1934827-75-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H5BrN2O. Molecular weight: 189.01 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H5BrN2O |
| Molecular Weight | 189.01 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (5-Bromopyridazin-3-yl)methanol (CAS 1894088-87-9)
- 6-Bromo-4-methylpyridazin-3(2H)-one (CAS 1936342-70-9)
- 1-Amino-5-bromo-1,2-dihydropyridin-2-one (CAS 1891207-59-2)
- 1-(4-Chlorobenzyl)-3-(4-methoxybenzyl)imidazolidine-2,4,5-trione (CAS 478262-64-5)
- 2,2,2-Trifluoroethyl n-(2-chloro-4-nitrophenyl)carbamate (CAS 1235439-39-0)
- Rel-(2R,3S)-1,4-diaminobutane-2,3-diol (CAS 71232-13-8)
- Silicic acid (CAS 10279-57-9)
- 2-(2-Isopropyloxazolidin-3-yl)ethanol (CAS 28770-01-6)
- [(1s,5r)-2-benzyl-2-azabicyclo[3.1.0]hexan-1-yl]methanamine dihydrochloride (CAS 1485393-23-4)
- Peptide 438 (CAS CATO-CPTD788438)
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