Description

2-Hydroxy-4-[(2-Hydroxy-4-Methoxy-6-Methylbenzoyl)Oxy]-3,6-Dimethylbenzoic Acid Methyl Ester is a specialized organic ester compound with a complex molecular structure, serving as a critical intermediate in advanced chemical synthesis. Its value lies in its role as a key building block for creating high-performance materials and fine chemicals, where precise molecular architecture is required. This product is essential for R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring specific benzoyl ester functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators where its structural motifs contribute to biological activity.
• Polymer Additive & Stabilizer Precursor: Serves as a starting material for synthesizing specialized light stabilizers (HALS - Hindered Amine Light Stabilizers) or antioxidants for high-performance plastics and coatings.
• Fine Chemical & Dye Intermediate: Employed in the manufacture of complex organic dyes, pigments, and other performance chemicals that benefit from its multi-functional aromatic structure.
• Research & Development (R&D): A valuable compound for academic and industrial research in organic chemistry, medicinal chemistry, and materials science for exploring new synthetic pathways.
• Liquid Crystal & Electronic Material Synthesis: Potential use as a building block for creating organic components used in liquid crystal displays (LCDs) and other electronic materials.

Basic Information

Product Name	2-Hydroxy-4-[(2-Hydroxy-4-Methoxy-6-Methylbenzoyl)Oxy]-3,6-Dimethylbenzoic Acid Methyl Ester
CAS No.	61631-65-0
Molecular Formula	C20H20O8
Molecular Weight	388.37 g/mol
Synonyms	Methyl 2-hydroxy-4-[(2-hydroxy-4-methoxy-6-methylbenzoyl)oxy]-3,6-dimethylbenzoate; 2-Hydroxy-4-(2-hydroxy-4-methoxy-6-methylbenzoyloxy)-3,6-dimethylbenzoic Acid Methyl Ester; Benzoic acid, 2-hydroxy-4-[(2-hydroxy-4-methoxy-6-methylbenzoyl)oxy]-3,6-dimethyl-, methyl ester; Methyl 3,6-dimethyl-2-hydroxy-4-[(2-hydroxy-4-methoxy-6-methylbenzoyl)oxy]benzoate; Light stabilizer intermediate; HALS precursor intermediate; CAS 61631-65-0
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-4-[(2-Hydroxy-4-Methoxy-6-Methylbenzoyl)Oxy]-3,6-Dimethylbenzoic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific batch results are available upon request, providing full traceability and compliance data for your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive (store away from light).

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 ≤ 1.5%

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