Description

Fumaraldehydic Acid Methyl Ester is a specialized organic ester compound with the CAS registry number 5837-72-9. This chemical serves as a versatile building block and intermediate in advanced organic synthesis, valued for its reactive aldehyde and ester functional groups. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in research and development for constructing heterocyclic compounds and other complex organic structures.
• Fine Chemical Production: Acts as an intermediate in the manufacture of dyes, flavors, fragrances, and performance chemicals.
• Cross-linking Agent: Potential use in polymer chemistry for creating specialized resins and coatings.
• Biochemical Research: Utilized in proteomics and metabolic pathway studies as a derivatization agent or probe.

Basic Information

Product Name	Fumaraldehydic Acid Methyl Ester
CAS No.	5837-72-9
Molecular Formula	C6H6O3
Molecular Weight	126.11 g/mol
Synonyms	Methyl 2-formylacrylate; 2-Formylacrylic acid methyl ester; Methyl 2-formylpropenoate; 3-Methoxy-3-oxoprop-2-enal; Fumaraldehyde methyl ester; (E)-2-Formylacrylic acid methyl ester; Methyl (E)-2-formylacrylate; Propenoic acid, 2-formyl-, methyl ester
EINECS	Contact for details

Quality Control

Our Fumaraldehydic Acid Methyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting key parameters such as assay, impurity profile, and physical properties. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Specific Gravity (20°C)	1.15 - 1.25

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