Description

Despropionyl p-Fluoro Fentanyl is a synthetic opioid derivative of significant interest in specialized pharmaceutical research and development. This compound is primarily utilized as a critical reference standard and intermediate for analytical and investigative purposes. It is essential for researchers and organizations focused on forensic science, analytical method development, and the study of novel chemical entities.

Application

• Pharmaceutical Research Intermediate: Serves as a key synthetic precursor or reference molecule in the development and study of novel analgesic compounds.
• Forensic Analysis & Toxicology: Used as a certified reference material (CRM) for the accurate identification and quantification of substances in forensic investigations and toxicological screenings.
• Analytical Method Development: Critical for calibrating and validating analytical instruments such as HPLC, GC-MS, and LC-MS/MS in laboratory settings.
• Regulatory Compliance Testing: Employed by testing laboratories to ensure compliance with international drug control and substance monitoring regulations.
• Academic & Clinical Research: Supports biochemical and pharmacological studies investigating receptor binding and metabolic pathways of synthetic opioids.
• Chemical Standard Production: Used in the manufacturing of high-purity analytical standards for quality control and assurance programs.

Basic Information

Product Name	Despropionyl p-Fluoro Fentanyl
CAS No.	122861-41-0
Molecular Formula	C21H27FN2O
Molecular Weight	342.45 g/mol
Synonyms	4'-Fluoro Despropionyl Fentanyl; N-Phenethyl-4-fluoro-N-(1-phenethylpiperidin-4-yl)propionamide derivative; p-Fluorodespropionylfentanyl; 1-Phenethyl-4-(N-phenylpropionamido)piperidine, 4'-fluoro analog; Norfentanyl p-fluoro analog; 4-Fluorophenyl fentanyl despropionyl analog
EINECS	Contact for details

Quality Control

Every batch of Despropionyl p-Fluoro Fentanyl is manufactured and analyzed under strict quality management systems to ensure the highest standards of purity and consistency. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and reliability for your critical research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to protect the substance from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.