4F-EPH 2g

4F-EPH 2g – 4-Fluoroethylphenidate

4F-EPH 2g
refers to a 2 gram research-chemical presentation of 4-fluoroethylphenidate, a synthetic compound belonging to the phenidate family. The compound is also described in scientific and forensic literature as 4F-EPH, 4-FEPH, 4FEPH and p-fluoroethylphenidate.

About 4F-EPH

4F-EPH 2g
is the abbreviated product designation for 4-fluoroethylphenidate. Published literature identifies the compound as
ethyl 2-(4-fluorophenyl)-2-(piperidin-2-yl)acetate.
It is structurally related to other phenidate compounds and contains a fluorinated phenyl ring, piperidine ring and ethyl ester functionality.

The compound has been documented in forensic and analytical literature since its identification in samples during the 2010s. Research literature describes 4-fluoroethylphenidate as a chiral molecule and distinguishes it from the closely related 4-fluoromethylphenidate by its ethyl ester group.

Chemical Specifications

Molecular Structure

The systematic name associated with
4F-EPH 2g
is ethyl 2-(4-fluorophenyl)-2-(piperidin-2-yl)acetate. Its molecular formula is C15H20FNO2 and its reported molecular mass is approximately 265.33 g/mol.

Research Context

Scientific literature on 4-fluoroethylphenidate has focused primarily on chemical identification, forensic analysis and preclinical research. Analytical reports have documented identification of the compound using laboratory techniques including mass-spectrometric methods.

A peer-reviewed review and case report describes the chemical structure and nomenclature of 4F-EPH and notes that comparatively limited academic information was historically available regarding the compound. More recent research has continued investigating its pharmacological properties in controlled preclinical models.

For researchers working with
4F-EPH 2g,
accurate compound identification is therefore important. CAS numbers, molecular formula, systematic nomenclature and structural identifiers provide useful reference points when documenting analytical materials.

Identification & Analytical Reference

The reported CAS number for the base compound is 2160555-59-7. The molecular structure is represented by the formula C15H20FNO2 and the SMILES notation listed above.

Independent analytical records have also reported laboratory identification of 4-fluoroethylphenidate in submitted samples. These records demonstrate why analytical verification is preferable to relying only on abbreviated product names or visual characteristics.

Additional scientific background can be reviewed through the published forensic literature and recent peer-reviewed preclinical research.

4F-EPH 2g Summary

• Product: 4F-EPH 2g
• Alternative Name: 4-Fluoroethylphenidate
• CAS: 2160555-59-7
• Formula: C15H20FNO2
• Molecular Weight: 265.33 g/mol
• Class: Phenidate
• Quantity: 2g

Research Reference

For additional scientific information, consult the published forensic review and recent peer-reviewed research concerning 4-fluoroethylphenidate.

View published 4F-EPH research literature

View recent preclinical research

The information on this page is provided for chemical identification and research documentation. Appropriate laboratory procedures, analytical verification and institutional safety protocols should be followed when handling research materials.