Description

Dimethyl {2-[4-(Methylsulfonyl)-Phenyl]-2-Oxoethyl}Malonate is a high-purity synthetic intermediate characterized by its malonate ester and methylsulfonylphenyl ketone functional groups. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

This specialized intermediate serves as a key precursor in several high-value synthetic pathways. Its primary applications include:

• Pharmaceutical Intermediate: Critical for the synthesis of complex drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides.
• Chemical Research & Development: Serves as a versatile building block for creating novel heterocyclic compounds and fine chemicals.
• Material Science Precursor: Potential use in the synthesis of specialized polymers and advanced organic materials.

Basic Information

Product Name	Dimethyl {2-[4-(Methylsulfonyl)-Phenyl]-2-Oxoethyl}Malonate
CAS No.	173776-65-3
Molecular Formula	C14H16O7S
Molecular Weight	328.34 g/mol
Synonyms	Dimethyl 2-[2-(4-methanesulfonylphenyl)-2-oxoethyl]propanedioate; Dimethyl (2-oxo-2-(4-(methylsulfonyl)phenyl)ethyl)malonate; Propanedioic acid, 2-[2-(4-(methylsulfonyl)phenyl)-2-oxoethyl]-, 1,3-dimethyl ester; 2-[2-(4-Methanesulfonylphenyl)-2-oxoethyl]malonic acid dimethyl ester
EINECS	Contact for details

Quality Control

Our production of Dimethyl {2-[4-(Methylsulfonyl)-Phenyl]-2-Oxoethyl}Malonate adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for your critical syntheses. All materials are manufactured and handled under a quality management system. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to verify identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with each 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 and bases. 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
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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