| CAS No. | 2092707-30-5 |
| Molecular Formula | C5H8FN |
| Molecular Weight | 101.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
4-fluorocyclopent-2-en-1-amine (CAS 2092707-30-5) is a high-purity analytical reference standard with the molecular formula C5H8FN and a molecular weight of 101.12 g/mol.
4-fluorocyclopent-2-en-1-amine (C5H8FN) contains a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-fluorocyclopent-2-en-1-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C5H8FN |
| Molecular Weight | 101.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |