Description

Methoxycarbonylethyl-Ethylsulfone CAS NO 99116-15-1 is a specialized organic sulfone compound featuring a reactive methoxycarbonylethyl group. This unique structure makes it a valuable high-purity intermediate and building block in advanced chemical synthesis. It is primarily utilized by industries focused on developing and manufacturing fine chemicals, active pharmaceutical ingredients (APIs), and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty organic compounds.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced materials.
• Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and novel compounds.
• Electrolyte Additive: Potential application as a functional additive in lithium-ion battery electrolytes to enhance performance and stability.

Basic Information

Product Name	Methoxycarbonylethyl-Ethylsulfone
CAS No.	99116-15-1
Molecular Formula	C6H12O4S
Molecular Weight	180.22 g/mol
Synonyms	Ethyl (2-(ethylsulfonyl)ethyl) carbonate; 2-(Ethylsulfonyl)ethyl methyl carbonate; Ethylsulfonylethyl methyl carbonate; Methyl 2-(ethylsulfonyl)ethyl carbonate; (2-Ethylsulfonylethyl) methyl carbonate; Methoxycarbonyloxyethyl ethyl sulfone; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Methoxycarbonylethyl-Ethylsulfone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports compliance with cGMP and ISO standards for industrial and research applications.

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 heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Density	~1.25 g/cm³

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