Description

Ethyl 2-(4-(Ethylsulfonyl)Phenyl)Acetate is a high-purity organic compound featuring a phenylacetate core substituted with an ethylsulfonyl group, making it a valuable synthetic intermediate. This compound matters for its role in facilitating complex organic syntheses, particularly in the development of advanced pharmaceutical and agrochemical molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for monomers or additives in the development of advanced polymers with specific functional properties.
• Organic Synthesis: A versatile reagent for constructing complex molecules in academic and industrial research laboratories.
• Liquid Crystal & OLED Material Development: Potential intermediate in the synthesis of electronic chemicals for display and lighting technologies.

Basic Information

Product Name	Ethyl 2-(4-(Ethylsulfonyl)Phenyl)Acetate
CAS No.	745052-89-5
Molecular Formula	C₁₂H₁₆O₄S
Molecular Weight	256.32 g/mol
Synonyms	Ethyl (4-(Ethylsulfonyl)phenyl)acetate; 2-(4-Ethylsulfonylphenyl)acetic Acid Ethyl Ester; Acetic Acid, 2-(4-(Ethylsulfonyl)phenyl)-, Ethyl Ester; Ethyl 4-(Ethylsulfonyl)benzeneacetate; Ethyl (p-Ethylsulfonylphenyl)acetate; Ethyl 2-(4-Ethanesulfonylphenyl)acetate; 745052-89-5; Ethyl (4-Ethylsulfonylphenyl)acetate
EINECS	Contact for details

Quality Control

Our Ethyl 2-(4-(Ethylsulfonyl)Phenyl)Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5% w/w

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