Description

2-(Methylsulfonyl)Pyrimidine-5-Carboxylic Acid is a high-purity, functionalized pyrimidine derivative serving as a critical building block in advanced organic synthesis. Its unique sulfonyl and carboxylic acid functionalities make it a versatile intermediate for constructing complex molecular architectures with targeted properties. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel small-molecule drugs, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Building block for synthesizing organic electronic materials, such as components for OLEDs or conductive polymers.
• Custom Synthesis and Contract Manufacturing: Supplied to CROs and CMOs for client-specific projects requiring high-purity, complex heterocycles.
• Academic & Industrial R&D: Used in discovery chemistry for exploring new chemical spaces and reaction methodologies.

Basic Information

Product Name	2-(Methylsulfonyl)Pyrimidine-5-Carboxylic Acid
CAS No.	914208-17-6
Molecular Formula	C6H6N2O4S
Molecular Weight	202.19 g/mol
Synonyms	5-Pyrimidinecarboxylic acid, 2-(methylsulfonyl)-; 2-Methanesulfonylpyrimidine-5-carboxylic acid; 2-Methylsulfonylpyrimidine-5-carboxylic acid; MS-Pyrimidine-5-COOH; 914208-17-6; 2-(Methylsulfonyl)-5-pyrimidinecarboxylic acid
EINECS	Contact for details

Quality Control

Every batch of 2-(Methylsulfonyl)Pyrimidine-5-Carboxylic Acid is manufactured under a strict quality management system. We provide comprehensive analytical documentation to ensure traceability and compliance with your project requirements. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments.

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). The product is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary for long-term storage.

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.