Description

4-[(3-Chloro-5-Formyl-4,6-Dihydroxy-2-Methylbenzoyl)Oxy]-2-Hydroxy-3,6-Dimethylbenzoic Acid Methyl Ester is a high-purity, complex organic ester with a multi-functional phenolic structure. This compound is valued as a critical synthetic intermediate and building block for advanced chemical synthesis. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those with complex polycyclic or phenolic frameworks.
• Fine Chemical Synthesis: Used as a specialized building block for constructing advanced organic molecules in agrochemical and material science research.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development and exploring new synthetic pathways.
• Specialty Polymer Modifier: Potential application as a functional monomer or additive to impart specific properties to high-performance polymers.

Basic Information

Item	Detail
Product Name	4-[(3-Chloro-5-Formyl-4,6-Dihydroxy-2-Methylbenzoyl)Oxy]-2-Hydroxy-3,6-Dimethylbenzoic Acid Methyl Ester
CAS No.	479-16-3
Molecular Formula	C19H17ClO8
Molecular Weight	408.79 g/mol
Synonyms	Methyl 4-[(3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyl)oxy]-2-hydroxy-3,6-dimethylbenzoate; 2-Hydroxy-3,6-dimethyl-4-[(3-chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyl)oxy]benzoic Acid Methyl Ester; 4-(3-Chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyloxy)-2-hydroxy-3,6-dimethylbenzoic Acid Methyl Ester; Methyl 2-hydroxy-3,6-dimethyl-4-[(3-chloro-5-formyl-4,6-dihydroxy-2-methylbenzoyl)oxy]benzoate; CAS 479-16-3
EINECS	Contact for details

Quality Control

Our production of 4-[(3-Chloro-5-Formyl-4,6-Dihydroxy-2-Methylbenzoyl)Oxy]-2-Hydroxy-3,6-Dimethylbenzoic Acid Methyl Ester adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your critical processes. Each lot is characterized and tested to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment.

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). This material is light-sensitive and should be stored away from direct light. Due to its complex ester and phenolic structure, it should be kept under an inert atmosphere if long-term storage is required to minimize potential oxidation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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