Description

2-Amino-4-Chloro-6-Hydroxy-5-Nitropyrimidine is a versatile heterocyclic building block of significant importance in advanced organic synthesis. Its multi-functional structure, featuring amino, chloro, hydroxy, and nitro substituents, makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other biologically active heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Dye & Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and high-performance pigments.
• Material Science Research: Investigated for the development of organic semiconductors, ligands for metal-organic frameworks (MOFs), and other functional materials.
• Chemical Research & Development: Employed as a versatile scaffold in medicinal chemistry and process development for structure-activity relationship (SAR) studies.

Basic Information

Product Name	2-Amino-4-Chloro-6-Hydroxy-5-Nitropyrimidine
CAS No.	1007-99-4
Molecular Formula	C4H3ClN4O3
Molecular Weight	190.54 g/mol
Synonyms	5-Nitro-2-amino-4-chloro-6-hydroxypyrimidine; 4-Chloro-2-amino-6-hydroxy-5-nitropyrimidine; 2-Amino-4-chloro-5-nitro-6(1H)-pyrimidinone; 4-Chloro-6-hydroxy-5-nitro-2-pyrimidinamine; ACHNP
EINECS	213-755-8

Quality Control

Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry for precise characterization. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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