Description

2-(4-Hydroxybenzylidene)Malonic Acid is a versatile organic compound belonging to the class of malonic acid derivatives. This chemical serves as a valuable building block and intermediate in the synthesis of more complex molecules, particularly in fine chemical and pharmaceutical research. It is essential for industries focused on developing advanced materials, active pharmaceutical ingredients (APIs), and specialized organic compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in Knoevenagel condensation and other reactions to construct complex molecular frameworks.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and specialty chemicals.
• Research & Development (R&D): Essential compound in academic and industrial laboratories for chemical research and process development.
• Material Science: Potential monomer or additive in the development of polymers and advanced functional materials.
• Agrochemical Synthesis: Intermediate in the research and production of certain plant protection agents.

Basic Information

Product Name	2-(4-Hydroxybenzylidene)Malonic Acid
CAS No.	17449-03-5
Molecular Formula	C10H8O5
Molecular Weight	208.17 g/mol
Synonyms	4-Hydroxybenzylidenemalonic Acid; (E)-2-(4-Hydroxybenzylidene)malonic Acid; 2-[(4-Hydroxyphenyl)methylene]propanedioic Acid; 4-Hydroxycinnamalonic Acid; p-Hydroxybenzylidenemalonic Acid; 17449-03-5; Propanedioic acid, 2-[(4-hydroxyphenyl)methylene]-
EINECS	Contact for details

Quality Control

Our 2-(4-Hydroxybenzylidene)Malonic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality systems are designed to meet the stringent requirements of pharmaceutical and fine chemical applications.

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). This compound is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Melting Point	Contact for details

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