Description

(2-Chloro-3-Pyridinyl)Methanol CAS NO 42330-59-6 is a versatile pyridine derivative and a key chiral building block in advanced organic synthesis. Its primary value lies in its functionalized structure, which serves as a crucial intermediate for constructing complex molecules in pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective therapies.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides due to its bioactive pyridine core.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and other performance materials.
• Academic and Industrial R&D: A valuable reagent for method development and exploring new chemical spaces in research laboratories.

Basic Information

Product Name	(2-Chloro-3-Pyridinyl)Methanol
CAS No.	42330-59-6
Molecular Formula	C6H6ClNO
Molecular Weight	143.57 g/mol
Synonyms	2-Chloro-3-pyridinemethanol; (2-Chloro-3-pyridyl)methanol; 3-Pyridinemethanol, 2-chloro-; 2-Chloropyridin-3-ylmethanol; 2-Chloro-3-hydroxymethylpyridine; 2-Chloro-3-pyridylcarbinol; 2-Chloro-3-(hydroxymethyl)pyridine
EINECS	Contact for details

Quality Control

Our (2-Chloro-3-Pyridinyl)Methanol is produced under strict quality management protocols. We ensure batch-to-batch consistency and high purity through comprehensive analytical testing, including HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%

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