Description

2,3,4,5-Tetrachlorophenyl Isothiocyanate is a highly functionalized aromatic isothiocyanate derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the reactive isothiocyanate group and the electron-deficient tetrachlorophenyl scaffold, enabling precise molecular construction for high-value applications. This compound is essential for researchers and manufacturers in the agrochemical and pharmaceutical sectors, where it is used to develop novel active ingredients and complex heterocyclic compounds.

Application

• Agrochemical Intermediate: Key building block for the synthesis of novel herbicides, fungicides, and insecticides, leveraging its halogenated aromatic structure for bioactivity.
• Pharmaceutical Research: Used in medicinal chemistry to create thiourea derivatives and heterocyclic scaffolds with potential therapeutic applications.
• Chemical Synthesis: Acts as a versatile electrophile for the preparation of thiocarbamates, thiosemicarbazides, and other sulfur-containing compounds.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers and resins.
• Ligand Synthesis: Useful for preparing chelating agents and ligands for coordination chemistry and catalysis research.

Basic Information

Product Name	2,3,4,5-Tetrachlorophenyl Isothiocyanate
CAS No.	206761-88-8
Molecular Formula	C7HCl4NS
Molecular Weight	277.96 g/mol
Synonyms	2,3,4,5-Tetrachlorophenyl isothiocyanate; 1,2,3,4-Tetrachloro-5-isothiocyanatobenzene; Isothiocyanic acid, 2,3,4,5-tetrachlorophenyl ester; 2,3,4,5-Tetrachlorobenzene isothiocyanate; Tetrachlorophenyl mustard oil
EINECS	Contact for details

Quality Control

Our 2,3,4,5-Tetrachlorophenyl Isothiocyanate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and under dry conditions to prevent degradation. Keep away from strong bases and oxidizing agents.

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%

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