Description

Propanedioic Acid, [(3,5-Dihydroxyphenyl)Methylene]- (9Ci) is a specialized organic compound belonging to the class of substituted malonic acid derivatives. This chemical matters as a versatile synthetic intermediate and building block, offering a unique molecular scaffold for advanced research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its functionalized aromatic core.
• Fine Chemical Synthesis: Acts as a building block for creating complex molecules used in dyes, pigments, and advanced materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and target identification.
• Academic & Institutional Research: Employed in universities and research institutes for methodological development and exploratory organic synthesis.
• Material Science: Investigated as a monomer or cross-linking agent in the development of specialized polymers with tailored properties.

Basic Information

Item	Details
Product Name	Propanedioic Acid, [(3,5-Dihydroxyphenyl)Methylene]- (9Ci)
CAS No.	683214-08-6
Molecular Formula	C10H8O6
Molecular Weight	224.17 g/mol
Synonyms	3,5-Dihydroxybenzylidenemalonic Acid; (3,5-Dihydroxybenzylidene)malonic Acid; [(3,5-Dihydroxyphenyl)methylidene]propanedioic Acid; 2-[(3,5-Dihydroxyphenyl)methylene]malonic Acid; NSC 407296; AI3-52011; CCG-269022; ZINC000003869756
EINECS	Contact for details

Quality Control

Our Propanedioic Acid, [(3,5-Dihydroxyphenyl)Methylene]- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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