Description

4-(2-Hydroxy-3,5-Dimethyl-Phenyl)-4-Oxo-Butanoic Acid is a specialized organic compound featuring a phenolic hydroxyl group and a keto acid moiety, making it a versatile intermediate for advanced chemical synthesis. This compound matters for its role as a key building block in the production of fine chemicals and active pharmaceutical ingredients (APIs), where its unique structure enables precise molecular modifications. Industries such as pharmaceutical R&D, agrochemical manufacturing, and specialty chemical production require this high-purity intermediate to develop new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Fine Chemical Production: Acts as a building block for creating complex molecules used in flavors, fragrances, and dyes.
• Research & Development: Employed in academic and industrial laboratories for organic synthesis and method development.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and regulatory testing.

Basic Information

Product Name	4-(2-Hydroxy-3,5-Dimethyl-Phenyl)-4-Oxo-Butanoic Acid
CAS No.	7356-03-8
Molecular Formula	C12H14O4
Molecular Weight	222.24 g/mol
Synonyms	4-(2-Hydroxy-3,5-dimethylphenyl)-4-oxobutanoic acid; 4-Oxo-4-(2-hydroxy-3,5-dimethylphenyl)butanoic acid; 3,5-Dimethyl-2-hydroxybenzoylpropionic acid; 2-Hydroxy-3,5-dimethyl-γ-oxobenzenebutanoic acid; 4-(2-Hydroxy-3,5-dimethylphenyl)-4-oxobutyric acid; Butanoic acid, 4-(2-hydroxy-3,5-dimethylphenyl)-4-oxo-; 7356-03-8
EINECS	Contact for details

Quality Control

Our 4-(2-Hydroxy-3,5-Dimethyl-Phenyl)-4-Oxo-Butanoic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated industries.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in a dark place.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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