Description

Flunitazene (Hydrochloride) CAS NO 2728-91-8 is a high-purity synthetic chemical compound offered for research and development applications. Its consistent quality and reliable supply are critical for advanced pharmaceutical and chemical synthesis projects. This product is primarily utilized by researchers and development teams in the pharmaceutical, forensic, and analytical chemistry sectors.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the synthesis and study of novel therapeutic agents.
• Forensic Analysis: Used as a certified reference material (CRM) for analytical method development and substance identification in forensic laboratories.
• Chemical Synthesis: Acts as a specialized building block for the preparation of more complex molecular structures in organic chemistry.
• Analytical Standard: Employed for calibrating equipment and validating analytical methods such as HPLC, GC-MS, and NMR in quality control settings.
• Biochemical Research: Utilized in receptor binding studies and pharmacological assays to investigate specific biochemical pathways.

Basic Information

Product Name	Flunitazene (Hydrochloride)
CAS No.	2728-91-8
Molecular Formula	C₁₉H₂₀FN₃O₃ • HCl
Molecular Weight	393.84 g/mol
Synonyms	Flunitazene HCl; Flunitazepam Hydrochloride; 5-(2-Fluorophenyl)-1-methyl-7-nitro-1,3-dihydro-2H-1,4-benzodiazepin-2-one Hydrochloride; Ro 5-4200; Rohypnol (Hydrochloride salt); Flunitrazepam Hydrochloride; (2S)-5-(2-Fluorophenyl)-1-methyl-7-nitro-2,3-dihydro-1H-1,4-benzodiazepin-2-one hydrochloride
EINECS	Contact for details

Quality Control

Our Flunitazene (Hydrochloride) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, to ensure it meets exacting standards for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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