4-Bromo-1-ethyl-5-(trifluoromethyl)-1h-pyrazole CAS 1249968-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249968-22-6 |
| Molecular Formula | C6H6BrF3N2 |
| Molecular Weight | 243.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-1-ethyl-5-(trifluoromethyl)-1h-pyrazole (CAS 1249968-22-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6BrF3N2. Molecular weight: 243.02 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H6BrF3N2 |
| Molecular Weight | 243.02 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 7-Bromo-4-nitro-1H-benzo[d][1,2,3]triazole (CAS 1228575-46-9)
- 4-Bromo-1-ethyl-3-(trifluoromethyl)-1H-pyrazole (CAS 1245772-68-2)
- 4-Bromo-1-(3,3,3-trifluoropropyl)-1h-pyrazole (CAS 1343062-63-4)
- 3-Bromo-6-nitro-1H-pyrazolo[4,3-b]pyridine (CAS 1352396-93-0)
- 3-Bromo-5-methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole (CAS 1354704-62-3)
- 2-Bromo-7-nitro-5H-pyrrolo[2,3-b]pyrazine (CAS 1416740-16-3)
- 4-Bromo-5-ethyl-3-(trifluoromethyl)-1H-Pyrazole (CAS 1417982-47-8)
- 4-Bromo-3-methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole (CAS 1664353-04-1)
Recommended Standards
- (3'-Nitro-[1,1'-biphenyl]-4-yl)boronic acid (CAS 1028530-42-8)
- 3',5'-Dichloro-2,2,2-trifluoroacetophenone (CAS 130336-16-2)
- 4-Bromopyrazolo[1,5-a][1,3,5]triazine-8-carboxylic acid (CAS 1367939-02-3)
- 4-bromo-3-ethenylpyridin-2-ol (CAS 2126161-28-0)
- Methyl 3-(3-chloro-1H-1,2,4-triazol-5-yl)propanoate (CAS 1279219-43-0)
- 4-Iodo-1-phenyl-1H-pyrazole (CAS 23889-85-2)
- 5-(Dimethoxymethyl)-2-fluoroaniline (CAS 1378862-38-4)
- n-Allyl-n-(5-methylisoxazole-3-carbonyl)glycine (CAS 1519252-11-9)
- 3-Amino-2-(4-chlorophenyl)propanoic acid (CAS 15032-54-9)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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