Description

Dimethyl Succinate is a high-purity diester of succinic acid, valued for its versatility as a chemical intermediate and solvent. Its primary commercial importance lies in its role in synthesizing polymers, pharmaceuticals, and specialty chemicals. This product is essential for manufacturers in the polymer, agrochemical, fragrance, and pharmaceutical industries seeking a reliable and consistent raw material.

Application

• Polymer & Resin Intermediate: A key monomer for the production of biodegradable polyesters, alkyd resins, and plasticizers.
• Pharmaceutical Synthesis: Serves as a building block in the manufacture of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Solvent & Carrier: Used as a high-boiling, polar aprotic solvent in coatings, inks, and agrochemical formulations.
• Flavor & Fragrance Industry: Employed as a precursor or solvent in the synthesis of ester-based aroma compounds.
• Organic Synthesis: A versatile reagent for transesterification and condensation reactions in laboratory and industrial settings.
• Agrochemical Production: Used in the synthesis of certain pesticides and herbicides.

Basic Information

Product Name	Dimethyl Succinate
CAS No.	106-65-0
Molecular Formula	C6H10O4
Molecular Weight	146.14 g/mol
Synonyms	Succinic Acid Dimethyl Ester; Methyl Succinate; Dimethyl Butanedioate; Butanedioic Acid, Dimethyl Ester; DMS
EINECS	203-419-9

Quality Control

Our Dimethyl Succinate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the highest standards for purity and consistency. A Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles is provided with each shipment and is available upon request.

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 sources and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Acidity (as Succinic Acid)	≤ 0.05%
Refractive Index (n20D)	1.419 - 1.423
Specific Gravity (20/20°C)	1.117 - 1.121

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