2-Bromo-5,8-dihydro-4H-pyrazolo[1,5-a][1,3]diazepine-3-carboxamide CAS 2380020-75-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2380020-75-5 |
| Molecular Formula | C8H9BrN4O |
| Molecular Weight | 257.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-5,8-dihydro-4H-pyrazolo[1,5-a][1,3]diazepine-3-carboxamide (CAS 2380020-75-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9BrN4O. Molecular weight: 257.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9BrN4O |
| Molecular Weight | 257.09 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromo Standards
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- 3-Bromo-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidin-4(7H)-one (CAS 2059940-72-4)
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Recommended Standards
- 2-(3-Bromoimidazo[1,2-b][1,2,4]triazin-7-yl)propan-2-ol (CAS 425379-12-0)
- 2-((3-Bromoimidazo[1,2-a]pyrazin-8-yl)amino)ethanol (CAS 787590-45-8)
- 3-Chloro-6-[(2-chloro-6-fluorophenyl)methyl]pyridazine (CAS 320419-53-2)
- 2-(3-chloro-5-methoxyphenyl)acetonitrile (CAS 178486-31-2)
- Methyl 3-{5-[(methoxyimino)methyl]-2-furyl}-2-thiophenecarboxylate (CAS 241488-19-7)
- ((R)-1-((S)-2-Benzamido-3-phenylpropanamido)-3-methylbutyl)boronic acid (CAS 179324-79-9)
- 2-(4-Methoxyphenyl)-6-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 727975-81-7)
- (E/Z)-1-(8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-3-yl)-2,2,2-trifluoroethanone oxime (CAS 1823194-74-6)
- 4'-Fluoro-3-nitro-[1,1'-biphenyl]-4-carboxylic acid (CAS 669002-37-3)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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