2-(4-Bromo-1h-pyrazol-1-yl)butanehydrazide CAS 1005650-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1005650-48-5 |
| Molecular Formula | C7H11BrN4O |
| Molecular Weight | 247.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(4-Bromo-1h-pyrazol-1-yl)butanehydrazide (CAS 1005650-48-5) pharmaceutical standards reference standard. Molecular formula: C7H11BrN4O. Molecular weight: 247.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H11BrN4O |
| Molecular Weight | 247.09 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.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromo Standards
- Methyl 3-(4-bromo-3-methyl-1H-pyrazol-1-yl)propanoate (CAS 1001500-84-0)
- Methyl 3-(4-bromo-5-methyl-1h-pyrazol-1-yl)propanoate (CAS 1004643-38-2)
- 3-(4-Bromo-3-methyl-1h-pyrazol-1-yl)propanehydrazide (CAS 1004644-56-7)
- 3-(4-bromo-5-methyl-1h-pyraZol-1-yl)propanohydrazide (CAS 1004644-59-0)
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- 2-(4-Bromo-3-methyl-1h-pyrazol-1-yl)propanehydrazide (CAS 1005630-27-2)
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- 4-Bromo-1-butyl-1H-pyrazole-5-carboxylic acid (CAS 1006451-63-3)
Recommended Standards
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- 4-Bromo-1-butyl-1H-pyrazole-3-carboxylic acid (CAS 1006493-75-9)
- Methyl 4-(4-ethylphenyl)-2,4-dioxobutanoate (CAS 66751-98-2)
- Heptapeptide-6 (CAS CATO-CPTD788823)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,3-difluorobenzyl)propanoic acid (CAS 1260594-34-0)
- 5-Aminobenzo[b]thiophene Hydrochloride (CAS 96803-46-2)
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- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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