3-Bromo-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole CAS 1781305-41-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1781305-41-6 |
| Molecular Formula | C5H6BrN3 |
| Molecular Weight | 188.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromo-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole (CAS 1781305-41-6) pharmaceutical standards reference standard. Molecular formula: C5H6BrN3. Molecular weight: 188.03 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6BrN3 |
| Molecular Weight | 188.03 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.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
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Recommended Standards
- (2-Bromopyrimidin-5-yl)methanamine (CAS 1780419-54-6)
- 6-Bromo-2,3-dihydro-1H-imidazo[1,2-b]pyrazole (CAS 1783357-71-0)
- 2-Amino-5-bromo-4-methylpyrimidine (CAS 17321-93-6)
- 5-Cyclopropoxy-2-isopropyl-N-methylisonicotinamide (CAS 1243468-41-8)
- 6-Bromo-3-chloro-2-nitropyridine (CAS 1805485-96-4)
- 4-Amino-N-(3-aminophenyl)benzamide (CAS 2657-85-4)
- A 943931 (hydrochloride) (CAS 1227675-50-4)
- (Z)-N'-[(4-Chlorophenyl)methoxy]pyridine-4-carboximidamide hydrochloride (CAS 318517-52-1)
- 2-(Pyrrolidin-2-yl)-4-[2-(trifluoromethyl)phenyl]-1H-imidazole (CAS 1153102-23-8)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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