Description

Cinnamylidenemalonic Acid is a versatile organic compound belonging to the class of α,β-unsaturated dicarboxylic acids. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its conjugated system which facilitates various addition and cyclization reactions. 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: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a Michael acceptor or a dienophile in Diels-Alder reactions for constructing complex molecular frameworks.
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and performance chemicals.
• Polymer Chemistry: Potential monomer or cross-linking agent in the development of specialty polymers and resins.
• Academic & Industrial Research: Used in chemical research for methodology development and exploring new reaction pathways.

Basic Information

Product Name	Cinnamylidenemalonic Acid
CAS No.	4472-92-8
Molecular Formula	C12H10O4
Molecular Weight	218.21 g/mol
Synonyms	trans-Cinnamylidenemalonic Acid; (2E)-3-Phenyl-2-propenylidenepropanedioic Acid; 3-Phenyl-2-propenylidenemalonic Acid; Cinnamalmalonic Acid; 2-Propenoic acid, 3-phenyl-, 2-carboxyethenyl ester; Benzylidenesuccinic Acid (related); Phenylpropenylidenemalonic Acid
EINECS	Contact for details

Quality Control

Our Cinnamylidenemalonic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the specifications required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee reliable performance and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

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	≤ 1.0%
Heavy Metals	≤ 20 ppm

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