Description

2-(Hydroxymethyl)-2-(o-Tolyloxymethyl)-1,3-Propanediol is a specialized polyol derivative with a unique sterically hindered structure. This compound serves as a versatile building block and intermediate in the synthesis of advanced polymers, resins, and fine chemicals. It is particularly valuable for R&D and production in the pharmaceutical, agrochemical, and specialty polymer industries.

Application

• As a key monomer or chain extender in the synthesis of specialty polyurethanes and polyesters, imparting tailored physical properties.
• As a multifunctional intermediate in pharmaceutical research for creating novel active pharmaceutical ingredients (APIs).
• In the formulation of advanced epoxy resin systems and curing agents for high-performance coatings and adhesives.
• As a chelating agent precursor or ligand in metal complexation for catalytic applications.
• For use in agrochemical synthesis as a building block for herbicides, fungicides, or plant growth regulators.
• In crosslinking applications for improving the thermal and mechanical stability of polymer networks.

Basic Information

Product Name	2-(Hydroxymethyl)-2-(o-Tolyloxymethyl)-1,3-Propanediol
CAS No.	64049-37-2
Molecular Formula	C12H18O4
Molecular Weight	226.27 g/mol
Synonyms	2,2-Bis(hydroxymethyl)-1,3-propanediol, o-tolyl ether; 2-(o-Methylphenoxymethyl)-2-(hydroxymethyl)-1,3-propanediol; 1,3-Propanediol, 2-(hydroxymethyl)-2-[(2-methylphenoxy)methyl]-; Pentane-1,3,5-triol, 2-(o-tolyloxymethyl)-; o-Tolyl triglycidyl ether alcohol adduct; Tris(hydroxymethyl)propane o-tolyl ether
EINECS	Contact for details

Quality Control

Our 2-(Hydroxymethyl)-2-(o-Tolyloxymethyl)-1,3-Propanediol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and stability.

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	≤ 1.0%
Heavy Metals	≤ 20 ppm

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