Description

6-Chloro-n-Cyclopropyl-2-(Methylthio)Pyrimidin-4-Amine is a high-purity pyrimidine derivative, a crucial advanced intermediate in modern organic synthesis. Its unique structure, featuring a cyclopropyl group and a methylthio substituent, makes it a valuable building block for constructing complex molecules with specific biological activities. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and antiviral agent discovery.
• Agrochemical Synthesis: Serves as a core building block for creating novel fungicides, herbicides, and insecticides with enhanced efficacy.
• Chemical Research & Development: Used in academic and industrial R&D labs for exploring new heterocyclic chemistry and structure-activity relationships (SAR).
• Material Science Precursor: Potential intermediate in the synthesis of specialized organic ligands or functional materials.
• Custom Synthesis Projects: Supplied to contract research and manufacturing organizations (CROs/CMOs) for bespoke synthesis projects.

Basic Information

Product Name	6-Chloro-n-Cyclopropyl-2-(Methylthio)Pyrimidin-4-Amine
CAS No.	951884-05-2
Molecular Formula	C8H10ClN3S
Molecular Weight	215.70 g/mol
Synonyms	6-Chloro-N-cyclopropyl-2-(methylthio)pyrimidin-4-amine; 4-Amino-6-chloro-N-cyclopropyl-2-(methylthio)pyrimidine; 2-(Methylthio)-6-chloro-N-cyclopropylpyrimidin-4-amine; 6-Chloro-2-methylsulfanyl-N-cyclopropylpyrimidin-4-amine; 951884-05-2; 6-Chloro-N-cyclopropyl-2-(methylsulfanyl)-4-pyrimidinamine; 4-Pyrimidinamine, 6-chloro-N-cyclopropyl-2-(methylthio)-
EINECS	Contact for details

Quality Control

Our 6-Chloro-n-Cyclopropyl-2-(Methylthio)Pyrimidin-4-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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 (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.