Description

4-Isothiocyanato-4'-Nitrodiphenyl Sulfide is a specialized organic compound featuring both isothiocyanate and nitro functional groups on a diphenyl sulfide scaffold. This unique structure makes it a valuable high-purity chemical intermediate for advanced synthesis in research and development. It is primarily sought after by pharmaceutical researchers and agrochemical developers for constructing novel molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those requiring the isothiocyanate moiety for further derivatization.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or pesticides, where the nitro and sulfide groups can contribute to biological efficacy.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the research of specialized polymers and advanced organic materials.
• Bioconjugation Chemistry: The isothiocyanate group is reactive towards amines, making this compound useful for labeling proteins, antibodies, or other biomolecules in diagnostic assay development.
• Organic Synthesis Reagent: Employed in academic and industrial R&D laboratories for constructing complex heterocyclic compounds or as a scaffold in medicinal chemistry programs.

Basic Information

Product Name	4-Isothiocyanato-4'-Nitrodiphenyl Sulfide
CAS No.	19822-35-6
Molecular Formula	C₁₃H₈N₂O₂S₂
Molecular Weight	288.34 g/mol
Synonyms	4-Isothiocyanato-4'-nitrodiphenyl sulfide; 4-Nitro-4'-isothiocyanatodiphenyl sulfide; 1-Isothiocyanato-4-[(4-nitrophenyl)sulfanyl]benzene; [4-(4-Nitrophenyl)sulfanyl]phenyl isothiocyanate; NSC 403796; p-Nitrophenyl p-isothiocyanatophenyl sulfide
EINECS	Contact for details

Quality Control

We supply high-purity grades of 4-Isothiocyanato-4'-Nitrodiphenyl Sulfide suitable for research and development applications. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Yellow to orange 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.