Description

Ethyl Carboxyethylsulphone is a specialized sulfone derivative with a reactive carboxyethyl functional group, serving as a versatile intermediate in advanced organic synthesis. This compound is valued for its ability to introduce both sulfonyl and carboxylic acid functionalities into target molecules, enabling the development of novel materials and active ingredients. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating new compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition or requiring specific solubility profiles.
• Agrochemical Synthesis: Serves as a key building block for developing new herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Polymer Modification: Employed to introduce polar sulfone and carboxylate groups into polymer backbones, improving thermal stability, adhesion, or compatibility.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create chelating ligands for catalysis or metal ion sequestration.
• Fine Chemical Production: Acts as a precursor for synthesizing dyes, pigments, and other high-value specialty chemicals.
• Material Science Research: Investigated for developing advanced organic electronic materials or high-performance additives.

Basic Information

Product Name	Ethyl Carboxyethylsulphone
CAS No.	89211-36-9
Molecular Formula	C5H10O4S
Molecular Weight	166.20 g/mol
Synonyms	2-(Ethylsulfonyl)acetic acid; Ethanesulfonylacetic acid; (Ethylsulfonyl)acetic acid; Acetic acid, 2-(ethylsulfonyl)-; 2-Ethylsulfonylacetic acid; NSC 163063; Ethyl sulfonyl acetate (related); β-Oxoethanesulfonic acid ethyl ester (tautomeric form)
EINECS	Contact for details

Quality Control

Our Ethyl Carboxyethylsulphone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification (IR, NMR), purity assay (HPLC), and impurity profiling, to ensure it meets precise customer specifications and high industry standards. Certificates of Analysis (COA) documenting all test results are provided with every shipment.

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 oxidizing agents, strong bases, and sources of heat.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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