Description

2,4,6-Trichloro-5-Hydroxy-Pyrimidine is a halogenated pyrimidine derivative that serves as a versatile and critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring reactive chlorine atoms and a hydroxyl group, makes it a valuable building block for constructing complex heterocyclic systems. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators due to its bioactive pyrimidine core.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic substitutions, and other transformations to create complex molecular architectures.
• Material Science Research: Investigated as a monomer or precursor for the development of specialty polymers and functional materials.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of certain high-performance dyes and pigments.

Basic Information

Product Name	2,4,6-Trichloro-5-Hydroxy-Pyrimidine
CAS No.	1382979-41-0
Molecular Formula	C4HCl3N2O
Molecular Weight	199.42 g/mol
Synonyms	5-Hydroxy-2,4,6-trichloropyrimidine; 2,4,6-Trichloro-5-pyrimidinol; 5-Hydroxy-2,4,6-trichloro-1,3-diazine; Trichlorohydroxypyrimidine; Pyrimidine, 2,4,6-trichloro-5-hydroxy-; 1382979-41-0 (CAS)
EINECS	Contact for details

Quality Control

Our 2,4,6-Trichloro-5-Hydroxy-Pyrimidine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable, and the material is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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