Description

4-Iodophenyl Isothiocyanate is a versatile aromatic isothiocyanate derivative, serving as a critical building block in organic synthesis and pharmaceutical research. Its unique structure, featuring both an iodine substituent and a highly reactive isothiocyanate group, makes it an invaluable reagent for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require high-purity intermediates for advanced chemical development.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition or acting as radiopharmaceuticals.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Probe Development: Acts as a versatile linker for creating fluorescent probes, bioconjugates, and metal-chelating ligands for diagnostic and research applications.
• Material Science: Building block for synthesizing specialized polymers, liquid crystals, and organic electronic materials.
• Chemical Biology: Employed in activity-based protein profiling (ABPP) and other chemoproteomic studies to label and study enzyme active sites.
• Cross-linking Agent: Utilized for modifying proteins, peptides, and other biomolecules due to its reactive isothiocyanate group.

Basic Information

Product Name	4-Iodophenyl Isothiocyanate
CAS No.	2059-76-9
Molecular Formula	C7H4INS
Molecular Weight	261.08 g/mol
Synonyms	1-Isothiocyanato-4-iodobenzene; p-Iodophenyl Isothiocyanate; 4-Iodobenzene Isothiocyanate; (4-Iodophenyl) Isothiocyanate; Isothiocyanic Acid 4-Iodophenyl Ester; NSC 404089; 4-Iodo-1-isothiocyanatobenzene
EINECS	Contact for details

Quality Control

Our 4-Iodophenyl Isothiocyanate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our commitment to quality ensures reliable performance for your most demanding synthetic applications.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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