Description

4-Nitro-2,3,5,6-Tetrachlorophenol is a halogenated nitro-phenol derivative of significant industrial interest. This compound serves as a versatile synthetic intermediate and functional additive due to its reactive phenolic and nitro groups. It is primarily utilized in the production of specialty chemicals, including advanced agrochemicals, dyes, and polymer stabilizers, meeting the needs of research and manufacturing sectors globally.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for producing complex azo dyes and colorants.
• Polymer Industry: Acts as a stabilizer or functional monomer in the production of specialty resins and high-performance polymers.
• Pharmaceutical Synthesis: Used as an intermediate in the research and development of active pharmaceutical ingredients (APIs).
• Research & Development: A valuable reagent in organic synthesis and chemical research for creating novel compounds.
• Wood Preservative Formulation: Contributes to the efficacy of formulations designed to protect timber from biological degradation.

Basic Information

Product Name	4-Nitro-2,3,5,6-Tetrachlorophenol
CAS No.	4824-72-0
Molecular Formula	C6HCl4NO3
Molecular Weight	274.89 g/mol
Synonyms	2,3,5,6-Tetrachloro-4-nitrophenol; Phenol, 2,3,5,6-tetrachloro-4-nitro-; Nitro-tetrachlorophenol; TCPN; 4-Nitro-2,3,5,6-tetrachlorophenol; Tetrachloronitrophenol
EINECS	225-408-4

Quality Control

Our 4-Nitro-2,3,5,6-Tetrachlorophenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

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 heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Yellow to brown 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%

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