Description

4-(3,5-Dimethoxyphenyl)-4-Oxo-2-Hydroxybutanoic Acid is a high-purity, specialized organic building block with a unique molecular scaffold. This compound is valued for its role as a critical intermediate in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic structures.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, or plant growth regulators that require the dimethoxyphenyl moiety for biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or host materials in OLED devices due to its conjugated system and functional groups suitable for further derivatization.
• Ligand and Catalyst Development: The molecule's structure makes it a candidate for developing chiral ligands or metal-organic frameworks (MOFs) used in asymmetric catalysis.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in organic synthesis, including cross-coupling and condensation reactions.
• Fine Chemical Production: Acts as a building block for manufacturing specialty chemicals used in flavors, fragrances, and advanced polymers.

Basic Information

Product Name	4-(3,5-Dimethoxyphenyl)-4-Oxo-2-Hydroxybutanoic Acid
CAS No.	81008-15-3
Molecular Formula	C₁₂H₁₄O₆
Molecular Weight	254.24 g/mol
Synonyms	4-Oxo-4-(3,5-dimethoxyphenyl)-2-hydroxybutanoic acid; 2-Hydroxy-4-(3,5-dimethoxyphenyl)-4-oxobutanoic acid; 4-(3,5-Dimethoxyphenyl)-2-hydroxy-4-oxobutyric acid; 3,5-Dimethoxyphenyl 2-hydroxy-4-oxobutanoate (tautomeric form); 81008-15-3; Butanoic acid, 4-(3,5-dimethoxyphenyl)-2-hydroxy-4-oxo-; 4-(3,5-Dimethoxyphenyl)-4-oxo-2-hydroxybutyric acid
EINECS	Contact for details

Quality Control

Every batch of 4-(3,5-Dimethoxyphenyl)-4-Oxo-2-Hydroxybutanoic Acid is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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