1-Ethyl-3-(4-fluorophenyl)piperazine CAS 1248907-34-7
| CAS No. | 1248907-34-7 |
| Molecular Formula | C12H17FN2 |
| Molecular Weight | 208.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Ethyl-3-(4-fluorophenyl)piperazine 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.
1-Ethyl-3-(4-fluorophenyl)piperazine (CAS 1248907-34-7), molecular formula C12H17FN2 and molecular weight 208.28 g/mol, is a CATO reference standard with documented purity and traceability.
1-Ethyl-3-(4-fluorophenyl)piperazine (C12H17FN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H17FN2 |
| Molecular Weight | 208.28 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 1-(3-fluorophenyl)-N-methylpiperidin-4-amine (CAS 1096806-70-0)
- 1-[(4-Fluorophenyl)methyl]-2-methylpiperazine (CAS 1131001-24-5)
- 1-(4-Fluorophenyl)-3,3-dimethylpiperazine (CAS 1226160-70-8)
- 1-[(2-Fluorophenyl)methyl]-2-methylpiperazine (CAS 1226160-96-8)
- 3-(4-Fluorophenyl)-1-methylpiperidin-3-amine (CAS 1236302-34-3)
- 3-(3-Fluorophenyl)-1-methylpiperidin-3-amine (CAS 1236302-89-8)
- 1-Ethyl-3-(3-fluorophenyl)piperazine (CAS 1248908-22-6)
- 1-(3-Fluorophenyl)-5-methyl-1,4-diazepane (CAS 1249582-93-1)
Recommended Standards
- 1-(4-Fluoro-2-methylphenyl)piperidin-3-amine (CAS 1248415-53-3)
- 3-(Benzo[d]thiazol-2-yloxy)propan-1-amine (CAS 1248381-19-2)
- 1-(2-Fluoro-5-methylphenyl)piperidin-3-amine (CAS 1248926-63-7)
- N-methyl-1-(2-(1-methyl-1H-pyrazol-4-yl)thiazol-4-yl)methanamine (CAS 1248147-07-0)
- [4-Bromo-2-(trifluoromethyl)phenyl]hydrazine (CAS 312303-71-2)
- 3,3-Difluoroindolin-2-one (CAS 197067-27-9)
- 1-hydroxy-2,2,6,6-tetramethyl(115N)azinan-4-amine (CAS 1187576-58-4)
- Methyl 2,6-dimethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinate (CAS 1220423-76-6)
- 4-Bromo-2-isopropoxypyridine (CAS 1142194-24-8)
- 5,6-Dichloro-4-hydroxypyrimidine (CAS 88982-91-6)
- 3-Aminofluoranthene (CAS 2693-46-1)
- 3-{1H-pyrrolo[2,3-b]pyridin-3-yl}propan-1-amine (CAS 717814-43-2)
- 1-(2-Pyrazinyl)cyclopropanamine Hydrochloride (CAS 1255099-26-3)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com