Description

7,8-Didehydro-4,5α-Epoxy-17-Methylmorphinan-3,6α-Diol 3-Sulfate CAS NO 35764-55-7 is a high-purity, specialized chemical intermediate belonging to the morphinan class of compounds. This product is critical for pharmaceutical research and development, particularly in the synthesis and study of opioid receptor ligands. It is primarily utilized by advanced research institutions, pharmaceutical manufacturers, and fine chemical suppliers requiring a reliable source of this specific molecular entity for their development pipelines.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel analgesic compounds and opioid receptor modulators.
• Reference Standard: Used as a certified reference material (CRM) in analytical laboratories for method development, validation, and quality control testing.
• Biochemical Research: Employed in pharmacological studies to investigate binding affinity, metabolic pathways, and structure-activity relationships (SAR) at opioid receptors.
• Process Development: Serves as a critical starting material or intermediate in the scale-up and optimization of active pharmaceutical ingredient (API) manufacturing processes.
• Metabolite Studies: Utilized in the identification and quantification of metabolites in pharmacokinetic and toxicological research.

Basic Information

Product Name	7,8-Didehydro-4,5α-Epoxy-17-Methylmorphinan-3,6α-Diol 3-Sulfate
CAS No.	35764-55-7
Molecular Formula	C₁₈H₂₁NO₆S
Molecular Weight	379.43 g/mol
Synonyms	Morphine-3-sulfate; Morphine 3-sulfate; Morphine 3-sulphate; 3-O-Sulfomorphine; 3-Sulfomorphine; 7,8-Didehydro-4,5α-epoxy-17-methylmorphinan-3,6α-diol 3-(hydrogen sulfate); Morphine hydrogen sulfate (3:1)
EINECS	Contact for details

Quality Control

Our production of 7,8-Didehydro-4,5α-Epoxy-17-Methylmorphinan-3,6α-Diol 3-Sulfate adheres to stringent quality management protocols. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing batch-specific results against our rigorous internal specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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