Description

Benzyl Methyl Malonate is a versatile diester compound, specifically the benzyl methyl ester of malonic acid. This chemical serves as a critical building block and synthetic intermediate in advanced organic synthesis, enabling the construction of complex molecular frameworks. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing malonate-derived moieties.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile reagent for constructing complex esters, acids, and heterocyclic compounds in research and development.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialized polymers and resins.
• Flavor and Fragrance Industry: Intermediate for the synthesis of certain ester-based aroma chemicals.
• Material Science Research: Used in the development of novel organic materials and metal-organic frameworks (MOFs).

Basic Information

Product Name	Benzyl Methyl Malonate
CAS No.	52267-39-7
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	Monomethyl benzyl malonate; Benzyl methyl propanedioate; Methyl benzyl malonate; Propanedioic acid, (benzyl methyl ester); Benzyl methyl ester of malonic acid; Malonic acid, benzyl methyl ester; Benzyl methyl malonate ester
EINECS	Contact for details

Quality Control

Our Benzyl Methyl Malonate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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