3-Bromo-5-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine CAS 1782045-58-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1782045-58-2 |
| Molecular Formula | C7H10BrN3 |
| Molecular Weight | 216.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-5-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 1782045-58-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H10BrN3. Molecular weight: 216.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H10BrN3 |
| Molecular Weight | 216.08 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 3-Bromo-1-isopropylpyridin-2(1h)-one (CAS 1780774-80-2)
- 5-Bromo-3-cyclobutyl-1-methyl-1H-1,2,4-triazole (CAS 1784406-82-1)
- 4-Bromo-1,2,5-trimethyl-1H-pyrrole-3-carbaldehyde (CAS 1710696-21-1)
- 4-(4-fluorobenzoyl)-1-(4-fluorobenzyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 1007920-86-6)
- 2-Bromo-6-(3-methyl-1H-pyrazol-1-yl)pyridine (CAS 853748-41-1)
- N-(3-((5-Cyclopropyl-2-((2-methyl-1,2,3,4-tetrahydroisoquinolin-6-yl)amino)pyrimidin-4-yl)amino)propyl)cyclobutanecarboxamide (CAS 1190379-70-4)
- (R)-5-(4-fluorophenyl)pyrrolidin-2-one (CAS 890853-47-1)
- 2-Bromo-4-(trifluoromethyl)benzylamine hydrochloride (CAS 1214382-77-0)
- Ligustrazine Phosphate (CAS 1124-11-4)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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