Description

4-Chloro-5-Hydroxypyridine-3-Carboxylate is a high-purity pyridine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality raw materials for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its functionalized pyridine core.
• Ligand and Catalyst Development: Serves as a starting material for creating complex ligands used in catalytic processes.
• Fine Chemical Production: Employed in the manufacture of specialty dyes, pigments, and other performance chemicals.
• Academic and R&D: Utilized in university and corporate research laboratories for method development and exploratory synthesis.
• Material Science: Potential building block for organic electronic materials and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-Chloro-5-Hydroxypyridine-3-Carboxylate
CAS No.	958266-29-0
Molecular Formula	C7H4ClNO3
Molecular Weight	185.56 g/mol
Synonyms	4-Chloro-5-hydroxynicotinate; Methyl 4-chloro-5-hydroxypyridine-3-carboxylate; 3-Pyridinecarboxylic acid, 4-chloro-5-hydroxy-, methyl ester; 5-Hydroxy-4-chloronicotinic acid methyl ester; 4-Chloro-5-hydroxy-3-pyridinecarboxylic acid methyl ester; 958266-29-0; Methyl 4-chloro-5-hydroxy-3-pyridinecarboxylate
EINECS	Contact for details

Quality Control

Our 4-Chloro-5-Hydroxypyridine-3-Carboxylate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white 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.