(R)-1-(2-chloro-4-fluorophenyl)but-3-en-1-amine CAS 1269838-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1269838-71-2 |
| Molecular Formula | C10H11ClFN |
| Molecular Weight | 199.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-1-(2-chloro-4-fluorophenyl)but-3-en-1-amine (CAS 1269838-71-2) pharmaceutical standards reference standard. Molecular formula: C10H11ClFN. Molecular weight: 199.65 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11ClFN |
| Molecular Weight | 199.65 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 chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (R)-1-(3-chloro-5-fluorophenyl)but-3-en-1-amine (CAS 1269837-09-3)
- (R)-1-(3-chloro-4-fluorophenyl)but-3-en-1-amine (CAS 1269953-54-9)
- (S)-1-(3-chloro-5-fluorophenyl)but-3-en-1-amine (CAS 1269829-54-0)
- 2-(Methylamino)-4-phenylnicotinonitrile (CAS 339103-54-7)
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