Description

Propanedioic Acid, 2-[(4-Hydroxy-3-Methoxyphenyl)Methylene]- is a specialized organic compound belonging to the class of substituted malonic acid derivatives. This chemical is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought after by research and development laboratories, pharmaceutical manufacturers, and fine chemical producers for creating complex molecules, including potential active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a specialized building block for constructing complex organic compounds in research and development.
• Chemical Research: Employed in academic and industrial R&D for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Potential use in the development of organic electronic materials or advanced polymers due to its conjugated structure.
• Agrochemical Development: May be utilized in the research phase for creating novel crop protection agents.
• Dye and Pigment Synthesis: Acts as an intermediate in the production of specialized dyes and organic pigments.

Basic Information

Product Name	Propanedioic Acid, 2-[(4-Hydroxy-3-Methoxyphenyl)Methylene]-
CAS No.	4475-29-0
Molecular Formula	C11H10O5
Molecular Weight	222.19 g/mol
Synonyms	2-[(4-Hydroxy-3-methoxyphenyl)methylene]propanedioic acid; 3-(4-Hydroxy-3-methoxybenzylidene)malonic acid; Vanillylidene malonic acid; (4-Hydroxy-3-methoxybenzylidene)malonic acid; 2-(4-Hydroxy-3-methoxybenzylidene)malonic acid; Propanedioic acid, [(4-hydroxy-3-methoxyphenyl)methylene]-; 4475-29-0
EINECS	Contact for details

Quality Control

Our production of Propanedioic Acid, 2-[(4-Hydroxy-3-Methoxyphenyl)Methylene]- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation. A Certificate of Analysis (COA) detailing specific results for identity, purity, and related substances is provided with every shipment to support your quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Related Substances (HPLC)	Contact for details

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