4-(2-Chloro-6-fluorophenyl)-1-methyl-1h-pyrazol-5-amine CAS 1248079-27-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1248079-27-7 |
| Molecular Formula | C10H9ClFN3 |
| Molecular Weight | 225.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Chloro-6-fluorophenyl)-1-methyl-1h-pyrazol-5-amine (CAS 1248079-27-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H9ClFN3. Molecular weight: 225.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H9ClFN3 |
| Molecular Weight | 225.65 g/mol |
| Appearance | Off-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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-Chloro-1-(2-fluorobenzyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 1001757-51-2)
- 4-Chloro-1-[(4-fluorophenyl)methyl]-1h-pyrazol-3-amine (CAS 1001757-53-4)
- 4-Chloro-1-(3-fluorobenzyl)-1H-pyrazol-3-amine (CAS 1001757-55-6)
- 1-[(2-Chloro-4-fluorophenyl)methyl]-1H-pyrazol-4-amine (CAS 1002033-29-5)
- (R)-1-(2-Chloro-8-fluoroquinolin-3-yl)ethanol, 97% (CAS 1065481-27-7)
- (R)-1-(2-chloro-7-fluoroquinolin-3-yl)ethan-1-ol (CAS 1065483-17-1)
- 3-(4-Chloro-2-fluorophenyl)-4-methyl-1h-pyrazol-5-amine (CAS 1146218-11-2)
- 3-(5-Chloro-2-fluorophenyl)-1-methyl-1h-pyrazol-5-amine (CAS 1152666-84-6)
Recommended Standards
- 1-[(4-chloro-3-fluorophenyl)methyl]-1h-pyrazol-5-amine (CAS 1247685-02-4)
- 4-(Chloromethyl)-1-(2-fluoro-4-methylphenyl)-1H-1,2,3-triazole (CAS 1248143-57-8)
- 4-(Chloromethyl)-1-[(3-fluorophenyl)methyl]-1h-1,2,3-triazole (CAS 1247179-50-5)
- 2-Ethoxy-4-(3-methyl-1H-1,2,4-triazol-5-yl)phenol (CAS 1416347-07-3)
- 2-(2H-Chromen-7-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1031747-53-1)
- Methyl 4-hydroxy-1,3-dimethyl-1H-pyrazole-5-carboxylate (CAS 166315-80-6)
- Diethyl 4,5-dimethylpyridazine-1,2(3H,6H)-dicarboxylate (CAS 7249-39-0)
- 3-Bromo-4-methoxy-N-(5-methylisoxazol-3-yl)benzamide (CAS 930964-56-0)
- 5-Chloro-2-oxo-2,3-dihydrobenzo[d]oxazole-6-sulfonamide (CAS 5791-18-4)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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