Description

2-Methoxy-2-Pentenedioic Acid Dimethyl Ester is a specialized methoxylated diester compound that serves as a versatile intermediate in advanced organic synthesis. Its unique structure, featuring both an alkene and ester functionalities, makes it a valuable building block for constructing complex molecular architectures. This product is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications such as the synthesis of active pharmaceutical ingredients (APIs) and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key synthon in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used as a building block for creating novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and performance materials.
• Academic & Industrial Research: A valuable reagent for methodological development and exploring new reaction pathways in organic chemistry.
• Polymer Chemistry: Can be investigated as a monomer or co-monomer for producing specialty polymers with tailored properties.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of certain aroma chemicals and odorants.

Basic Information

Product Name	2-Methoxy-2-Pentenedioic Acid Dimethyl Ester
CAS No.	56009-33-7
Molecular Formula	C9H14O5
Molecular Weight	202.20 g/mol
Synonyms	Dimethyl 2-Methoxy-2-pentenedioate; 2-Pentenedioic Acid, 2-Methoxy-, Dimethyl Ester; 2-Methoxyglutaconic Acid Dimethyl Ester; Dimethyl Methoxyglutaconate; (E)-Dimethyl 2-methoxypent-2-enedioate; (Z)-Dimethyl 2-methoxypent-2-enedioate; Methoxyglutaconic Acid Dimethyl Ester
EINECS	Contact for details

Quality Control

Our 2-Methoxy-2-Pentenedioic Acid Dimethyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, identity, and relevant impurities is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining the product under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.