Description

2-(3-Methoxyallylidene)Malonic Acid Dimethyl Ester, 96 is a high-purity, versatile chemical intermediate characterized by its conjugated ester and alkene functionality. This compound is valued for its role as a key building block in organic synthesis, particularly in cyclization and annulation reactions to construct complex heterocyclic and carbocyclic frameworks. It is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides requiring specific cyclic structures.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in display technologies.
• Dye and Pigment Manufacturing: Employed in the synthesis of advanced organic dyes and pigments due to its reactive diene system.
• Academic and Industrial R&D: A valuable reagent for methodological development in organic chemistry, including Diels-Alder and other pericyclic reactions.
• Fine Chemical Production: Integral to the custom synthesis of specialty chemicals for various high-value industrial applications.

Basic Information

Product Name	2-(3-Methoxyallylidene)Malonic Acid Dimethyl Ester, 96
CAS No.	41530-32-9
Molecular Formula	C10H14O5
Molecular Weight	214.22 g/mol
Synonyms	Dimethyl 2-(3-Methoxyallylidene)malonate; (3-Methoxyallylidene)malonic Acid Dimethyl Ester; 2-(3-Methoxy-2-propen-1-ylidene)malonic Acid Dimethyl Ester; Propenal, 3-methoxy-, (dimethyl malonate); Methoxyallylidene Malonate; Meldrum's Acid Derivative (related); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of 2-(3-Methoxyallylidene)Malonic Acid Dimethyl Ester is produced and tested under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory 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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 96.0%
Water Content (KF)	≤ 0.5%

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