1-[5-fluoro-2-(1H-pyrazol-1-yl)phenyl]ethan-1-amine CAS 1152880-22-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1152880-22-2 |
| Molecular Formula | C11H12FN3 |
| Molecular Weight | 205.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[5-fluoro-2-(1H-pyrazol-1-yl)phenyl]ethan-1-amine (CAS 1152880-22-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12FN3. Molecular weight: 205.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12FN3 |
| Molecular Weight | 205.23 g/mol |
| 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.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-(3-Fluoro-4-(1h-pyrazol-1-yl)phenyl)ethan-1-amine (CAS 1152812-82-2)
- 1-(2-fluorophenyl)-3,5-dimethyl-1H-pyrazol-4-amine (CAS 1153040-55-1)
- 4-(3-Fluorophenyl)-1,3-dimethyl-1h-pyrazol-5-amine (CAS 1152661-95-4)
- N-(2-aminoethyl)-4-fluorobenzenesulfonamide (CAS 73965-81-8)
- 4,6-Bis(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-3-ol (CAS 89990-37-4)
- Ethyl 3-amino-5-cyano-2-methylpyridine-4-carboxylate (CAS 90840-50-9)
- 3-Amino-5-chloro-2-methoxybenzoic acid (CAS 779303-21-8)
- 2-[4-(3,4-Dichlorophenyl)piperazin-1-yl]quinoxaline (CAS 339105-74-7)
- 2,4,4-Trimethyl-2-oxazole (CAS 1772-43-6)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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