Description

2,6-Dichloro-4-Guanidino-Pyrimidine is a high-value, halogenated pyrimidine derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both chloro and guanidino substituents, makes it a versatile building block for constructing complex heterocyclic systems and active pharmaceutical ingredients (APIs). This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of antiviral and anticancer drug candidates, particularly those targeting nucleotide metabolism.
• Agrochemical Synthesis: Used in the research and production of novel herbicides and fungicides, leveraging its pyrimidine core.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Nucleic Acid Chemistry: Employed in the modification of nucleosides and nucleotides for biochemical probes and diagnostic applications.
• Dye and Pigment Manufacturing: Acts as an intermediate for creating specialized heterocyclic dyes and colorants.

Basic Information

Product Name	2,6-Dichloro-4-Guanidino-Pyrimidine
CAS No.	84097-20-1
Molecular Formula	C5H5Cl2N5
Molecular Weight	206.03 g/mol
Synonyms	4-Guanidino-2,6-dichloropyrimidine; 2,6-Dichloro-4-pyrimidinylguanidine; 2,6-Dichloro-4-guanidinopyrimidine; 4-(Diaminomethylideneamino)-2,6-dichloropyrimidine; 2,6-Dichloro-4-(diaminomethyleneamino)pyrimidine; 2,6-Dichloro-4-pyrimidineguanidine; 84097-20-1 (CAS)
EINECS	Contact for details

Quality Control

Our 2,6-Dichloro-4-Guanidino-Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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