Description

4-Amino-6-Chloro-2-Methylsulfanyl-Pyrimidine-5-Carbaldehyde is a high-purity, versatile pyrimidine derivative and a key synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both aldehyde and amino-chloro functionalities, makes it a critical building block for constructing complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug candidates, including kinase inhibitors, antiviral agents, and other biologically active heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex pyrimidine, purine, and fused ring systems in academic and industrial R&D.
• Material Science Research: Investigated for the development of novel organic ligands, coordination polymers, and functional materials.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized heterocyclic dyes and colorants.

Basic Information

Product Name	4-Amino-6-Chloro-2-Methylsulfanyl-Pyrimidine-5-Carbaldehyde
CAS No.	5305-56-6
Molecular Formula	C6H6ClN3OS
Molecular Weight	203.65 g/mol
Synonyms	4-Amino-6-chloro-2-(methylthio)pyrimidine-5-carboxaldehyde; 6-Chloro-2-methylmercapto-4-amino-5-formylpyrimidine; 5-Formyl-4-amino-6-chloro-2-methylthiopyrimidine; 4-Amino-6-chloro-2-methylmercapto-5-pyrimidinecarboxaldehyde; 2-Methylsulfanyl-4-amino-6-chloro-pyrimidine-5-carbaldehyde; 4-Amino-6-chloro-2-(methylsulfanyl)-5-pyrimidinecarbaldehyde; 5305-56-6; 4-Amino-6-chloro-2-methylthio-5-pyrimidinecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 4-Amino-6-Chloro-2-Methylsulfanyl-Pyrimidine-5-Carbaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each 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 room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening containers. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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