Description

3-(o-Methoxyphenoxy)-2-Methyl-1,2-Propanediol is a specialized organic compound featuring a methoxyphenoxy and a propanediol backbone, making it a valuable chiral building block and intermediate. Its structure is critical for synthesizing complex molecules where precise stereochemistry and functional group compatibility are required. This chemical is primarily sought by research institutions and pharmaceutical companies engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and advanced material science.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators requiring specific stereoisomers.
• Fine Chemical Production: Serves as a versatile building block for creating complex molecules in custom synthesis and contract manufacturing.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and other functional materials.
• Academic & Industrial R&D: Utilized in chemical research for method development, catalysis studies, and exploring new synthetic pathways.

Basic Information

Product Name	3-(o-Methoxyphenoxy)-2-Methyl-1,2-Propanediol
CAS No.	64049-42-9
Molecular Formula	C11H16O4
Molecular Weight	212.24 g/mol
Synonyms	2-Methyl-3-(2-methoxyphenoxy)-1,2-propanediol; Guaifenesin Impurity; Guaiphenesin Related Compound; 1,2-Propanediol, 3-(2-methoxyphenoxy)-2-methyl-; o-Methoxyphenoxy propanediol derivative; 2-Methyl-3-(o-methoxyphenoxy)propane-1,2-diol; Guaifenesin EP Impurity C
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our chemical intermediates. Production of 3-(o-Methoxyphenoxy)-2-Methyl-1,2-Propanediol is monitored through in-process checks and final release testing, which typically includes identity confirmation, purity assay, and control of specified impurities. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single unknown impurity ≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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