Description

3,4,5-Trichloro-6-Hydroxypyridine-2-Carboxylic Acid is a halogenated pyridine derivative that serves as a versatile and critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both carboxylic acid and hydroxyl groups on a trichlorinated pyridine ring, makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for drugs targeting specific enzymes or receptors.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where its halogenated structure contributes to biological activity.
• Ligand and Chelator Development: Serves as a starting material for creating specialized ligands used in catalysis, metal complexation, and materials science.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated for potential use in the development of organic electronic materials or functional polymers.

Basic Information

Product Name	3,4,5-Trichloro-6-Hydroxypyridine-2-Carboxylic Acid
CAS No.	73455-14-8
Molecular Formula	C6H2Cl3NO3
Molecular Weight	242.44 g/mol
Synonyms	2-Carboxy-3,4,5-trichloro-6-hydroxypyridine; 6-Hydroxy-3,4,5-trichloropicolinic acid; 3,4,5-Trichloro-6-hydroxypicolinic acid; 3,4,5-Trichloro-2-pyridinecarboxylic acid, 6-hydroxy-; Picolinic acid, 3,4,5-trichloro-6-hydroxy-
EINECS	Contact for details

Quality Control

Our production of 3,4,5-Trichloro-6-Hydroxypyridine-2-Carboxylic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its nature as a strong acid/organic solvent, keep away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.