Description

2,3-Dichloro-4-thiocyanatoaniline is a specialized halogenated aniline derivative featuring a thiocyanate functional group, making it a valuable intermediate in advanced organic synthesis. This compound is critical for the development of novel active ingredients in the agrochemical and pharmaceutical sectors, where its unique structure enables the creation of molecules with specific biological activities. It is primarily sought by research and development chemists, process development engineers, and manufacturers in fine chemical and active pharmaceutical ingredient (API) production.

Application

• Agrochemical Intermediate: A key building block for the synthesis of novel herbicides, fungicides, and insecticides, leveraging the reactivity of the thiocyanate and chloro groups.
• Pharmaceutical Research: Serves as a versatile precursor in medicinal chemistry for developing potential drug candidates, particularly in scaffolds requiring halogen and sulfur-containing motifs.
• Dye and Pigment Synthesis: Used in the production of specialized azo dyes and organic pigments, where the aniline core provides color-forming properties.
• Polymer Chemistry: Acts as a monomer or functionalization agent for creating polymers with specific thermal or chemical resistance properties.
• Chemical Research: Employed as a standard or reagent in organic synthesis methodologies and pathway development within academic and industrial laboratories.

Basic Information

Product Name	2,3-Dichloro-4-thiocyanatoaniline
CAS No.	7494-03-3
Molecular Formula	C7H4Cl2N2S
Molecular Weight	219.09 g/mol
Synonyms	4-Amino-2,3-dichlorophenyl thiocyanate; 2,3-Dichloro-4-thiocyanatoaniline; 2,3-Dichloro-4-thiocyanato-benzenamine; 1-Amino-2,3-dichloro-4-thiocyanatobenzene; Benzenamine, 2,3-dichloro-4-thiocyanato-; 2,3-Dichloro-4-thiocyanatoaniline; 7494-03-3 (CAS)
EINECS	Contact for details

Quality Control

Our 2,3-Dichloro-4-thiocyanatoaniline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is supplied with a corresponding Certificate of Analysis (COA). We adhere to cGMP principles where applicable to support our clients in regulated industries.

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). 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	Off-white to light yellow 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

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