3-Bromo-1-methyl-1H-1,2,4-triazole-5-carbonitrile CAS 1350521-71-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1350521-71-9 |
| Molecular Formula | C4H3BrN4 |
| Molecular Weight | 187.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromo-1-methyl-1H-1,2,4-triazole-5-carbonitrile (CAS 1350521-71-9) pharmaceutical standards reference standard. Molecular formula: C4H3BrN4. Molecular weight: 187.00 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H3BrN4 |
| Molecular Weight | 187.00 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 4-(5-Isopropyl-1,2,4-oxadiazol-3-yl)benzoic Acid (CAS 915920-28-4)
- 1-Acetyl-1H-imidazole-4,5-dicarbonitrile (CAS 19485-47-3)
- 4,4’-Di-tert-butylbenzoin (CAS 77387-64-5)
- 3-(((5-Bromothiophen-2-yl)methyl)(methyl)amino)tetrahydrothiophene 1,1-dioxide (CAS 1308552-71-7)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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