Description

3-(o-Ethoxybenzyloxy)-1,2-Propanediol CAS NO 63834-81-1 is a specialized organic compound belonging to the class of glycol ether derivatives. This chemical is valued for its unique structure, which combines an ethoxybenzyl ether moiety with a propanediol backbone, offering specific solvency and reactivity properties. It serves as a critical intermediate or functional additive in advanced chemical synthesis and formulation processes. Key industries that utilize this compound include pharmaceutical research, agrochemical manufacturing, and specialty polymer production.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, leveraging its ether and diol functionalities.
• Agrochemical Synthesis: Acts as a key building block in the production of herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Employed as a reactive diluent or cross-linking agent in specialty epoxy, polyurethane, and polyester resin systems.
• Solvent & Co-solvent: Functions as a high-boiling-point solvent in coatings, inks, and industrial cleaning formulations where strong solvency is required.
• Chemical Research & Development: Serves as a versatile reagent in organic synthesis for introducing the o-ethoxybenzyl protecting group or as a chiral synthon.
• Liquid Crystal & Electronic Materials: Used in the development of advanced materials for display technologies and electronic chemicals.

Basic Information

Product Name	3-(o-Ethoxybenzyloxy)-1,2-Propanediol
CAS No.	63834-81-1
Molecular Formula	C12H18O4
Molecular Weight	226.27 g/mol
Synonyms	1,2-Propanediol, 3-[(2-ethoxyphenyl)methoxy]-; 3-(2-Ethoxybenzyloxy)propane-1,2-diol; o-Ethoxybenzyl Glyceryl Ether; 2-Ethoxybenzyl Glycidyl Ether Hydrolysis Product; Glyceryl 1-(2-ethoxybenzyl) Ether; (RS)-3-(2-Ethoxybenzyloxy)propane-1,2-diol; NSC 403796
EINECS	Contact for details

Quality Control

Our production of 3-(o-Ethoxybenzyloxy)-1,2-Propanediol adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting purity, physical properties, and impurity profiles are provided with every shipment. We support compliance with cGMP and ISO 9001 standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if applicable)	Contact for details
Residue on Ignition	≤ 0.1%

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