Description

4-(Cyclopropylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid is a high-purity, functionalized pyrimidine derivative serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular scaffold, which is essential for constructing complex molecules with targeted biological or material properties. This compound is primarily needed by research institutions and industrial R&D teams in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization, enabling the creation of custom-designed chemical libraries for screening.
• Material Science: Potential intermediate in the synthesis of organic electronic materials or metal-organic frameworks (MOFs) due to its carboxylic acid and heterocyclic functionalities.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical reactions.

Basic Information

Product Name	4-(Cyclopropylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid
CAS No.	1015856-32-2
Molecular Formula	C9H11N3O2S
Molecular Weight	225.27 g/mol
Synonyms	4-(Cyclopropylamino)-2-(methylsulfanyl)pyrimidine-5-carboxylic acid; 2-(Methylthio)-4-(cyclopropylamino)pyrimidine-5-carboxylic acid; 4-Cyclopropylamino-2-methylthiopyrimidine-5-carboxylic acid; 1015856-32-2; 4-(Cyclopropylamino)-2-(methylthio)-5-pyrimidinecarboxylic acid; 5-Pyrimidinecarboxylic acid, 4-(cyclopropylamino)-2-(methylthio)-; 4-(Cyclopropylamino)-2-(methylmercapto)pyrimidine-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4-(Cyclopropylamino)-2-(Methylthio)Pyrimidine-5-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.