Description

5-[(2,3,6-Trichlorophenyl)(3-Carboxy-4-Oxo-5-Methyl-2,5-Cyclohexadien-1-Ylidene)Methyl]-2-Hydroxy-3-Methylbenzoic Acid is a specialized organic compound with a complex molecular structure featuring a quinone methide core, making it a valuable synthetic intermediate and research chemical. Its significance lies in its potential as a key building block for the synthesis of more complex molecules, particularly in advanced material science and pharmaceutical research. This product is essential for R&D chemists and manufacturers in the fine chemical, pharmaceutical, and agrochemical industries who require high-purity, structurally unique intermediates for novel compound development.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the research and synthesis of novel active pharmaceutical ingredients (APIs), especially those with complex polycyclic structures.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its halogenated aromatic and quinoid functionalities.
• Dye and Pigment Synthesis: Acts as a key intermediate for creating specialized organic dyes, pigments, or colorants due to its extended conjugated system and potential for chromophore development.
• Material Science: Investigated as a monomer or cross-linking agent in the production of advanced polymers, resins, or organic electronic materials.
• Chemical Research: Employed in academic and industrial laboratories as a model compound for studying reaction mechanisms, particularly those involving quinone methides and electrophilic aromatic substitution.
• Ligand and Catalyst Development: Potential use in synthesizing complex chelating ligands for metal catalysis or sensor applications.

Basic Information

Product Name	5-[(2,3,6-Trichlorophenyl)(3-Carboxy-4-Oxo-5-Methyl-2,5-Cyclohexadien-1-Ylidene)Methyl]-2-Hydroxy-3-Methylbenzoic Acid
CAS No.	25747-13-1
Molecular Formula	C23H15Cl3O6
Molecular Weight	501.72 g/mol
Synonyms	2-Hydroxy-3-methyl-5-[(2,3,6-trichlorophenyl)(3-carboxy-4-oxo-5-methyl-2,5-cyclohexadien-1-ylidene)methyl]benzoic acid; 5-[(2,3,6-Trichlorophenyl)(3-carboxy-4-oxo-5-methyl-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-3-methylbenzoic acid; Benzoic acid, 5-[(2,3,6-trichlorophenyl)(3-carboxy-4-oxo-5-methyl-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-3-methyl-; Quinone methide derivative (2,3,6-trichloro substituted)
EINECS	Contact for details

Quality Control

Our 5-[(2,3,6-Trichlorophenyl)(3-Carboxy-4-Oxo-5-Methyl-2,5-Cyclohexadien-1-Ylidene)Methyl]-2-Hydroxy-3-Methylbenzoic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific client or regulatory requirements.

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 the container tightly sealed when not in use to minimize exposure to atmospheric moisture. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to Orange Crystalline Powder
Identification (IR)	Conforms to Reference Spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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