Description

2-(2,4-Dichloropyrimidin-6-Ylamino)-6-Methyl-1H-Pyridinium-3-Thiolate CAS NO 81587-38-4 is a high-purity, specialized heterocyclic building block designed for advanced chemical synthesis. This compound matters because it serves as a critical intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for their synthetic routes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymes or receptors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or insecticides with modified activity profiles.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and dyes.
• Ligand and Catalyst Development: Potential use in creating novel ligands for metal catalysis or as a precursor for functional materials.

Basic Information

Product Name	2-(2,4-Dichloropyrimidin-6-Ylamino)-6-Methyl-1H-Pyridinium-3-Thiolate
CAS No.	81587-38-4
Molecular Formula	C10H7Cl2N5S
Molecular Weight	300.16 g/mol
Synonyms	6-Methyl-2-[(2,4-dichloro-6-pyrimidinyl)amino]-1H-pyridinium-3-thiolate; 2-[(2,4-Dichloro-6-pyrimidinyl)amino]-6-methyl-1H-pyridinium-3-thiolate; 2-(2,4-Dichloropyrimidin-6-ylamino)-6-methylpyridine-3-thione; 81587-38-4; 2-(2,4-Dichloropyrimidin-6-Ylamino)-6-Methyl-1H-Pyridinium-3-Thiolate
EINECS	Contact for details

Quality Control

Every batch of 2-(2,4-Dichloropyrimidin-6-Ylamino)-6-Methyl-1H-Pyridinium-3-Thiolate undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality management system is designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to guarantee traceability and compliance with your specifications.

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). This material is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening the primary container to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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