Description

6,7-Didehydro-4,5α-Epoxy-17-Methylmorphinan-3,6-Diol Diacetate is a high-purity synthetic opioid derivative, serving as a critical intermediate in advanced pharmaceutical research and development. This compound is essential for the synthesis and study of potent analgesic agents, offering researchers a reliable building block with defined stereochemistry. It is primarily utilized by pharmaceutical R&D laboratories, analytical reference standard producers, and specialized chemical manufacturers focused on controlled substance chemistry and pain management therapeutics.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potent opioid analgesics and related pharmaceutical actives.
• Analytical Reference Standard: Used in HPLC, GC-MS, and other chromatographic methods for the identification, quantification, and purity testing of related substances.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to develop new compounds with modified pharmacological profiles.
• Forensic Analysis: Serves as a certified reference material for the detection and confirmation of specific opioids in forensic and toxicology laboratories.
• Biochemical Research: Used in studies investigating opioid receptor binding, signaling pathways, and the biochemical mechanisms of analgesia.
• Process Development: Acts as a standard in optimizing and validating synthetic routes and purification processes within GMP environments.

Basic Information

Product Name	6,7-Didehydro-4,5α-Epoxy-17-Methylmorphinan-3,6-Diol Diacetate
CAS No.	65644-89-5
Molecular Formula	C23H25NO5
Molecular Weight	395.45 g/mol
Synonyms	O3,O6-Diacetylmorphine Impurity C; 3,6-Diacetyl-4,5α-epoxy-17-methyl-6,7-didehydromorphinan; 3,6-Diacetylnormorphine; Diacetylnormorphine; Heroin Impurity C; Norheroin; 6,7-Didehydro-4,5α-epoxy-17-methylmorphinan-3,6-diol diacetate
EINECS	Contact for details

Quality Control

Our 6,7-Didehydro-4,5α-Epoxy-17-Methylmorphinan-3,6-Diol Diacetate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets stringent specifications for research use. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment to prevent moisture absorption. Keep away from incompatible materials.

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%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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