Description

1,2-Ethanediol, (p-Methoxyphenyl)- is a specialized aromatic glycol derivative of significant interest in fine chemical synthesis. This compound serves as a valuable versatile building block and intermediate for the production of more complex molecules. It is primarily needed by pharmaceutical, agrochemical, and advanced material research sectors for developing active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a functionalized glycol moiety attached to an aromatic system.
• Agrochemical Synthesis: Used as a building block for creating herbicides, fungicides, and plant growth regulators with enhanced properties.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or cross-linking agent in the development of specialty polymers and liquid crystal materials for electronic displays.
• Organic Synthesis & Research: A versatile reagent for constructing complex organic molecules in academic and industrial R&D laboratories.
• Dye & Pigment Manufacturing: Intermediate in the production of specialized dyes and pigments where the methoxyphenyl group imparts specific color or stability characteristics.
• Cosmetic & Personal Care Ingredients: Potential intermediate for synthesizing specialty esters or ethers used in fragrance and cosmetic formulations.

Basic Information

Product Name	1,2-Ethanediol, (p-Methoxyphenyl)-
CAS No.	13603-63-9
Molecular Formula	C9H12O3
Molecular Weight	168.19 g/mol
Synonyms	2-(4-Methoxyphenyl)ethane-1,2-diol; 1-(4-Methoxyphenyl)ethane-1,2-diol; 4-Methoxyphenylethylene Glycol; p-Methoxyphenylethylene Glycol; (4-Methoxyphenyl)ethanediol; 2-(p-Methoxyphenyl)-1,2-ethanediol; 1,2-Dihydroxy-1-(4-methoxyphenyl)ethane; 4-Methoxymandelic Alcohol
EINECS	Contact for details

Quality Control

Our 1,2-Ethanediol, (p-Methoxyphenyl)- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, related substances, and physical properties are provided and available upon request to support your quality and regulatory requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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