3-Amino-4-bromo-2-methylpyrazole CAS 105675-85-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 105675-85-2 |
| Molecular Formula | C4H6BrN3 |
| Molecular Weight | 176.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-4-bromo-2-methylpyrazole (CAS 105675-85-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H6BrN3. Molecular weight: 176.01 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H6BrN3 |
| Molecular Weight | 176.01 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 5-Amino-3-bromo-1-methylpyrazole (CAS 1357471-14-7)
- 3-Amino-4-bromo-1-methylpyrazole (CAS 146941-72-2)
- 3-Amino-5-bromo-1-methylpyrazole (CAS 89088-55-1)
- 3-Amino-4-chlorobenzyl chloride (CAS 1025055-23-5)
- 5-Amino-2-chlorobenzyl chloride (CAS 1122052-39-4)
- 5-Amino-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 10033-63-3)
- 6-Amino-3-(difluoromethyl)pyridine-2,5-diol (CAS 1805161-37-8)
- 4-Amino-3-(difluoromethyl)pyridine-2,6-diol (CAS 1805161-42-5)
Recommended Standards
- 4-Bromo-3,5-dimethylisoxazole (CAS 10558-25-5)
- 1-(2-Bromoethyl)-1,2,3-triazole (CAS 1083172-01-3)
- 5-Bromo-1,4-dimethyl-1H-1,2,3-triazole (CAS 1040275-55-5)
- RWJ 56110 (CAS 252889-88-6)
- (E)-2-((4-(Dimethylamino)phenyl)diazenyl)benzoic acid (CAS 74886-84-3)
- 2-(5-Phenylfuran-2-yl)cyclopropan-1-amine (CAS 1315352-26-1)
- 6-chloro-1H-imidazo[4,5-c]pyridine-4-carbonitrile (CAS 944388-93-6)
- 2-Acetamido-3-cyclopentylpropanoic acid (CAS 99189-63-6)
- tert-Butyl ((2S,3S)-3-methyl-1-oxopentan-2-yl)carbamate (CAS 87694-55-1)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
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