Description

3-(p-Ethylbenzyloxy)-1,2-Propanediol is a specialized organic compound belonging to the class of substituted propanediol ethers. This chemical serves as a valuable intermediate or building block in advanced organic synthesis, prized for its unique ether and diol functionalities. It is primarily sought after by pharmaceutical, agrochemical, and specialty chemical manufacturers for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzyloxy-propanediol moiety.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators where its structure imparts specific biological activity or favorable physicochemical properties.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing functionalized organic molecules used in electronic displays and optoelectronic devices.
• Polymer & Resin Modifier: The diol group allows it to act as a monomer or chain extender in the synthesis of specialty polyesters, polyurethanes, and epoxy resins, modifying flexibility and adhesion.
• Cosmetic & Personal Care Ingredient Intermediate: Utilized in the synthesis of emollients, surfactants, or delivery agents for skincare formulations.
• Cross-coupling Reaction Substrate: Employed in palladium-catalyzed reactions (e.g., Suzuki, Heck) for constructing complex molecular architectures in medicinal chemistry.

Basic Information

Product Name	3-(p-Ethylbenzyloxy)-1,2-Propanediol
CAS No.	63834-85-5
Molecular Formula	C12H18O3
Molecular Weight	210.27 g/mol
Synonyms	1,2-Propanediol, 3-[(4-ethylphenyl)methoxy]-; 3-[(4-Ethylbenzyl)oxy]-1,2-propanediol; 3-(4-Ethylbenzyloxy)propane-1,2-diol; p-Ethylbenzyl Glycidyl Ether Hydrolysis Product; 4-Ethylbenzyl Glyceryl Ether; (RS)-3-[(4-Ethylphenyl)methoxy]propane-1,2-diol
EINECS	Contact for details

Quality Control

Our 3-(p-Ethylbenzyloxy)-1,2-Propanediol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications for traceability and quality assurance, supporting your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.