Description

Mephenesin CAS NO 59-47-2 is a centrally acting skeletal muscle relaxant belonging to the class of glycerol ethers. This compound is valued for its pharmacological activity in modulating nerve transmission at the spinal cord and brainstem levels. It is primarily utilized in the pharmaceutical industry for research and development purposes, as well as in the synthesis of more complex therapeutic agents. Our supply ensures high purity and consistent quality for critical applications.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of advanced muscle relaxants and related therapeutic compounds.
• Research & Development: Used in pharmacological studies and preclinical research to investigate mechanisms of muscle relaxation and neural modulation.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in pharmaceutical laboratories.
• Chemical Synthesis: Employed in organic synthesis for the preparation of glycerol ether derivatives with potential biological activity.

Basic Information

Product Name	Mephenesin
CAS No.	59-47-2
Molecular Formula	C11H16O3
Molecular Weight	196.24 g/mol
Synonyms	3-(2-Methylphenoxy)-1,2-propanediol; Myanesin; Mephenon; Tolserol; Mephenesine; Avosyl; Decontractyl; Glyceryl guaiacolate ether; Guaifenesin related compound; o-Cresyl glyceryl ether
EINECS	200-426-7

Quality Control

Our Mephenesin is manufactured under strict quality systems. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for identity, purity, and composition. We provide full traceability and support our products with a Certificate of Analysis (COA), detailing results from tests such as HPLC assay, related substances, residual solvents, and identification. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
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.