Description

2-(p-Chlorophenyl)-2-Ethyl-1,3-Propanediol is a versatile organic intermediate characterized by its chlorophenyl and diol functional groups. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries that require high-purity intermediates for research and production, such as fine chemical manufacturers and R&D laboratories, are the primary users of this material.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with central nervous system activity.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, leveraging its chlorinated aromatic structure.
• Liquid Crystal Materials: Serves as a monomer or intermediate in the manufacture of liquid crystal displays (LCDs) due to its rigid aromatic core and reactive hydroxyl groups.
• Polymer & Resin Modifier: Acts as a chain extender or cross-linking agent in specialty polymers, polyurethanes, and epoxy resins to modify physical properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, including natural product analogs.
• Fine Chemical Production: Utilized in the manufacture of dyes, pigments, and other performance chemicals where specific aromatic substitution patterns are required.

Basic Information

Product Name	2-(p-Chlorophenyl)-2-Ethyl-1,3-Propanediol
CAS No.	25451-05-2
Molecular Formula	C11H15ClO2
Molecular Weight	214.69 g/mol
Synonyms	2-(4-Chlorophenyl)-2-ethyl-1,3-propanediol; 2-Ethyl-2-(4-chlorophenyl)-1,3-propanediol; 1,3-Propanediol, 2-(4-chlorophenyl)-2-ethyl-; 2-(4-Chlorophenyl)-2-ethylpropane-1,3-diol; p-Chloro-α-ethyl-β,β-bis(hydroxymethyl)styrene glycol; 4-Chloro-α-ethyl-β,β-bis(hydroxymethyl)styrene glycol; CPD 25451-05-2
EINECS	Contact for details

Quality Control

Our 2-(p-Chlorophenyl)-2-Ethyl-1,3-Propanediol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for sensitive synthesis applications. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory compliance needs.

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, strong acids, and strong bases. The material may be hygroscopic; ensure containers are sealed tightly after use to minimize moisture absorption.

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%
Heavy Metals	≤ 20 ppm

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