Description

2-Methyl-3-(p-Tolyloxy)-1,2-Propanediol is a specialized organic compound with a unique diol and aryl ether structure. This molecular architecture makes it a valuable intermediate for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists working in advanced organic synthesis. The compound is particularly relevant for applications requiring the introduction of a chiral, functionalized side chain.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring chiral diol functionalities.
• Ligand and Catalyst Precursor: Used in the development of chiral ligands for asymmetric catalysis, enhancing the efficiency and selectivity of chemical transformations.
• Polymer Modification: Serves as a monomer or cross-linking agent for creating specialty polymers with tailored thermal and mechanical properties.
• Agrochemical Synthesis: An intermediate in the production of advanced crop protection agents and herbicides.
• Fine Chemical Production: Employed in the multistep synthesis of complex fragrances, flavors, and other high-value specialty chemicals.
• Academic and Industrial Research: A versatile tool for methodological development and exploring new reaction pathways in organic chemistry laboratories.

Basic Information

Product Name	2-Methyl-3-(p-Tolyloxy)-1,2-Propanediol
CAS No.	63991-98-0
Molecular Formula	C11H16O3
Molecular Weight	196.24 g/mol
Synonyms	2-Methyl-3-(4-methylphenoxy)propane-1,2-diol; 1,2-Propanediol, 2-methyl-3-(4-methylphenoxy)-; 3-(p-Tolyloxy)-2-methyl-1,2-propanediol; 2-Methyl-3-(4-tolyloxy)-1,2-propanediol; p-Tolyl 2-methyl-1,2-dihydroxypropyl ether; 4-Methylphenyl 2-methyl-1,2-dihydroxypropyl ether
EINECS	Contact for details

Quality Control

Our 2-Methyl-3-(p-Tolyloxy)-1,2-Propanediol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and impurity profiles. We support custom synthesis and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.