Despropionyl p-Fluoro Fentanyl

CAS NO.：122861-41-0
Empirical Formula: C19H23FN2
Molecular Weight: 298.4
EINECS: 604-604-1
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 01:05:17

What is Despropionyl p-Fluoro Fentanyl?

Description

Despropionyl para-Fluorofentanyl (CRM) (Item No. 26428) is a certified reference material that is structurally similar to known opioids. It is a metabolite of FIBF (Item Nos. 19795 | 19313), and a precursor in the synthesis of para-fluorofentanyl, and a potential impurity in para-fluorofentanyl preparations. This product is intended for research and forensic applications.

Chemical properties

Dark Yellow Low Melting Solid

The Uses of Despropionyl p-Fluoro Fentanyl

An intermediate in the production of fentanyl analogs.

Properties of Despropionyl p-Fluoro Fentanyl

storage temp.	Refrigerator
solubility	DMF: 25 mg/mL; DMSO: 50 mg/mL; Ethanol: 100 mg/mL; Ethanol:PBS (pH 7.2) (1:3): 0.25 mg/mL
form	A neat solid

Safety information for Despropionyl p-Fluoro Fentanyl

Computed Descriptors for Despropionyl p-Fluoro Fentanyl

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