Description

2-(Methylsulfonyl)Pyrimidin-5-Amine is a high-purity, functionalized pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its unique sulfonyl and amine substituents make it a versatile intermediate for constructing complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for the synthesis of specialty polymers, ligands, and functional materials.
• Chemical Biology: Employed as a probe or building block in the study of biological pathways and enzyme mechanisms.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom chemical synthesis and scale-up processes under cGMP or ISO standards.

Basic Information

Product Name	2-(Methylsulfonyl)Pyrimidin-5-Amine
CAS No.	56621-92-2
Molecular Formula	C5H7N3O2S
Molecular Weight	173.19 g/mol
Synonyms	5-Amino-2-(methylsulfonyl)pyrimidine; 2-Methylsulfonylpyrimidin-5-amine; 5-Pyrimidinamine, 2-(methylsulfonyl)-; 2-Methanesulfonylpyrimidin-5-ylamine; 2-(Methylsulfonyl)-5-pyrimidinamine; 2-Methylsulfonyl-5-aminopyrimidine; 5-Amino-2-methanesulfonylpyrimidine
EINECS	Contact for details

Quality Control

Our 2-(Methylsulfonyl)Pyrimidin-5-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with full traceability are provided for every shipment.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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