5-Bromo-3-cyclopropyl-1h-1,2,4-triazole CAS 82767-64-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82767-64-4 |
| Molecular Formula | C5H6BrN3 |
| Molecular Weight | 188.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Bromo-3-cyclopropyl-1h-1,2,4-triazole (CAS 82767-64-4) 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.) | 1980 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 4-Bromo-2-hydrazinylpyridine (CAS 1019918-39-8)
- 5-Bromo-4,6-dimethyl-1,2,3-triazine (CAS 109520-03-8)
- 6-Bromo-2-methylpyrimidin-4-amine (CAS 1161763-15-0)
- 7-Bromo-2,3-dihydro-1H-imidazo[1,2-b]pyrazole (CAS 116248-33-0)
- 3-Bromo-4-hydrazinylpyridine (CAS 1202941-04-5)
- 6-Bromo-N-methylpyridazin-3-amine (CAS 1208657-07-1)
- 4-Bromo-2-(methylamino)pyrimidine (CAS 1209458-16-1)
- 6-bromo-N-methylpyrimidin-4-amine (CAS 1209458-21-8)
Recommended Standards
- 5-Bromo-2-hydrazinopyridine (CAS 77992-44-0)
- 5-Bromo-3-methylpyrazin-2-amine (CAS 74290-67-8)
- 5-Bromo-2-(methylamino)pyrimidine (CAS 31402-54-7)
- 1-[(2-methylpropyl)carbamoyl]piperidine-3-carboxylic acid (CAS 1018573-51-7)
- 2-Chloro-N-(4-hydroxyphenyl)acetamide (CAS 2153-11-9)
- 2-(Tert-butyl)cyclohexane-1-carboxylic acid (CAS 96188-51-1)
- 1-[(2-Fluorophenyl)methyl]-1H-pyrazol-4-ol (CAS 1599923-23-5)
- 898775-92-3 1-(4-Bromo-3-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one DTXSID30644279 (CAS 898775-92-3)
- 2,6-Dichloro-3-(trifluoromethyl)phenol (CAS 393-00-0)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com