Description

Dihydroxyfumaric Acid Dimethyl Ester is a versatile organic ester derivative of fumaric acid, recognized for its role as a key synthetic intermediate and building block in advanced chemical synthesis. This compound matters for its ability to introduce specific functional groups and chiral centers into complex molecules, enabling the production of high-value fine chemicals and active pharmaceutical ingredients (APIs). It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and process optimization.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and performance chemicals requiring specific ester functionalities.
• Biochemical Research: Employed in metabolic pathway studies and as a substrate analog in enzymatic research.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory organic synthesis in laboratory settings.

Basic Information

Product Name	Dihydroxyfumaric Acid Dimethyl Ester
CAS No.	133-47-1
Molecular Formula	C6H8O6
Molecular Weight	176.12 g/mol
Synonyms	Dimethyl Dihydroxyfumarate; Dimethyl 2,3-Dihydroxyfumarate; 2,3-Dihydroxyfumaric Acid Dimethyl Ester; Tetrahydroxymaleic Acid Dimethyl Ester; Dihydroxytartaric Acid Dimethyl Ester; Dihydroxyfumaric Acid Dimethyl Ester; Dihydroxymaleic Acid Dimethyl Ester; Dihydroxymalic Acid Dimethyl Ester
EINECS	205-109-9

Quality Control

Our Dihydroxyfumaric Acid Dimethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.