Intermediates

2-Chlorophenyl Isothiocyanate

  • CAS No.2740-81-0
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity 2-Chlorophenyl Isothiocyanate (CAS 2740-81-0) designed for advanced organic synthesis. Reliable supply for pharmaceutical and agrochemical intermediate manufacturing.

Request Bulk Pricing

Product Technical Details

Product Overview

2-Chlorophenyl Isothiocyanate is a highly reactive organic compound widely recognized for its utility in complex chemical synthesis. As a key member of the isothiocyanate family, this substance serves as a critical building block in the production of various heterocyclic compounds, thioureas, and specialized agrochemical agents. Our manufacturing facility adheres to strict international quality standards to ensure consistent molecular integrity and performance across every batch.

This chemical intermediate is characterized by its distinct reactivity profile, making it an essential reagent for nucleophilic substitution reactions. The presence of the chloro substituent on the phenyl ring enhances its electrophilic properties, allowing for efficient coupling with amines and other nucleophiles. We prioritize safety and purity throughout the production lifecycle, delivering a product that meets the rigorous demands of modern industrial chemistry.

Technical Specifications

Our quality control team performs comprehensive testing on every production lot to verify compliance with specified parameters. The following table outlines the standard physical and chemical properties associated with this grade:

ParameterSpecification
CAS Number2740-81-0
Molecular FormulaC7H4ClNS
Molecular Weight169.63 g/mol
AppearancePale yellow transparent liquid
Assay (Purity)≥99.0%
Density1.299 g/cm3
Boiling Point260-262 °C
Flash Point>110 °C

Industrial Applications

The primary application of 2-Chlorophenyl Isothiocyanate lies in the realm of organic synthesis intermediates. It is extensively utilized in the pharmaceutical industry for the development of novel therapeutic agents where the thiourea moiety is required. Additionally, this compound plays a significant role in the agrochemical sector, contributing to the synthesis of specific herbicides and fungicides that require robust chemical stability.

Beyond pharmaceuticals and agriculture, this isothiocyanate derivative is employed in polymer chemistry and material science. It acts as a modifying agent for resins and coatings, enhancing their thermal stability and chemical resistance. Researchers also utilize this reagent in laboratory settings for the derivatization of amino acids and peptides, facilitating advanced analytical procedures and structural elucidation studies.

Quality Assurance and Logistics

We understand that consistency is paramount in chemical manufacturing. Therefore, each drum is accompanied by a detailed Certificate of Analysis (COA) verifying all critical quality attributes. Our packaging solutions are designed to maintain product integrity during transit, typically utilizing 200 kg drums that are sealed against moisture and contamination. Custom packaging options are available to meet specific client requirements.

Global shipping networks ensure timely delivery to our partners worldwide. We maintain optimal inventory levels to support both large-scale industrial consumption and smaller research quantities. Our logistics team coordinates closely with freight forwarders to comply with all international hazardous material transport regulations, ensuring safe and compliant delivery to your facility.

Storage and Handling

To preserve the chemical stability of 2-Chlorophenyl Isothiocyanate, proper storage conditions are essential. The product should be stored in a cool, ventilated area away from direct sunlight and heat sources. Containers must remain tightly closed when not in use to prevent exposure to moisture, which can lead to hydrolysis. Personnel handling this material should utilize appropriate personal protective equipment, including chemical-resistant gloves and eye protection, in accordance with standard safety protocols.