Description

6-Chloro-5-Nitropyrimidin-4-Amine is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound is valued for its reactive chloro and nitro substituents, which enable precise functionalization to create complex molecular architectures. It is a critical intermediate for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, kinase inhibitors, and other biologically active heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides.
• Chemical Research & Development: Serves as a fundamental building block for constructing complex pyrimidine-based libraries in medicinal and combinatorial chemistry.
• Material Science: Potential intermediate for the development of specialty chemicals, dyes, and functional materials.

Basic Information

Product Name	6-Chloro-5-Nitropyrimidin-4-Amine
CAS No.	4316-94-3
Molecular Formula	C4H3ClN4O2
Molecular Weight	174.55 g/mol
Synonyms	4-Amino-6-chloro-5-nitropyrimidine; 6-Chloro-5-nitro-4-pyrimidinamine; 5-Nitro-6-chloropyrimidin-4-amine; 4-Pyrimidinamine, 6-chloro-5-nitro-; 6-Chloro-5-nitropyrimidin-4-ylamine; 6-Chloro-5-nitro-4-aminopyrimidine; 5-Nitro-6-chloro-4-aminopyrimidine
EINECS	Contact for details

Quality Control

Our 6-Chloro-5-Nitropyrimidin-4-Amine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown 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%

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