Description

(4-Methylphenyl)-1,2-Ethanediol is a valuable aromatic diol intermediate characterized by its vicinal hydroxyl groups attached to a p-methylphenyl moiety. This compound matters for its versatility as a key building block in the synthesis of more complex molecules, offering chemists a handle for further functionalization. Industries that need it include pharmaceutical development, where it serves as a precursor for active ingredients, and specialty chemical manufacturing for polymers, resins, and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Polymer & Resin Chemistry: Serves as a monomer or chain extender in the production of specialty polyesters, polyurethanes, and epoxy resins.
• Fine Chemical Synthesis: Used as a building block for creating complex organic molecules, including ligands, catalysts, and agrochemicals.
• Liquid Crystal & Electronic Materials: A potential intermediate in the manufacture of components for display technologies and advanced electronic materials.
• Crosslinking Agent: Functions as a crosslinker in coatings, adhesives, and elastomer formulations to enhance material properties.
• Research & Development: Employed in academic and industrial R&D labs for methodological studies and novel compound discovery.

Basic Information

Product Name	(4-Methylphenyl)-1,2-Ethanediol
CAS No.	13603-62-8
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	4-Methylphenylethane-1,2-diol; 1,2-Dihydroxy-1-(4-methylphenyl)ethane; 1-(4-Methylphenyl)ethane-1,2-diol; p-Methylphenyl Ethanediol; 4-Methylbenzyl Glycol; (p-Tolyl)ethanediol; 1,2-Ethanediol, 1-(4-methylphenyl)-; 13603-62-8
EINECS	Contact for details

Quality Control

Our (4-Methylphenyl)-1,2-Ethanediol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for demanding synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.