Description

2,3,4-Pyridinetricarboxylic Acid, 5-Hydroxy-6-Methyl- is a high-purity, multifunctional pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern offers versatile reactivity, making it an essential intermediate for the development of complex molecules. This compound is particularly valuable for research and production in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators due to its bioactive pyridine core.
• Ligand and Chelating Agent: Serves as a versatile ligand for metal catalysis and in the preparation of metal-organic frameworks (MOFs) or coordination polymers.
• Organic Electronic Materials: A potential building block for the synthesis of organic semiconductors and conductive polymers.
• Biochemical Research: Employed as a standard or reagent in biochemical studies and analytical method development.
• Fine Chemical Production: Acts as a sophisticated intermediate for dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	2,3,4-Pyridinetricarboxylic Acid, 5-Hydroxy-6-Methyl-
CAS No.	98589-67-4
Molecular Formula	C9H7NO7
Molecular Weight	241.16 g/mol
Synonyms	5-Hydroxy-6-methylpyridine-2,3,4-tricarboxylic acid; 6-Methyl-5-hydroxypyridine-2,3,4-tricarboxylic acid; 2,3,4-Pyridinetricarboxylic acid, 5-hydroxy-6-methyl-; 5-Hydroxy-6-methyl-2,3,4-pyridinetricarboxylic acid
EINECS	Contact for details

Quality Control

Our 2,3,4-Pyridinetricarboxylic Acid, 5-Hydroxy-6-Methyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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