Description

(4-Isothiocyanato-Phenyl)-Phenyl-Amine is a specialized aromatic amine derivative containing a reactive isothiocyanate functional group. This compound is valued for its role as a versatile chemical intermediate in the synthesis of more complex molecules, particularly in advanced material and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Material Science: Serves as a precursor for functional polymers, dyes, and advanced organic materials.
• Bioconjugation Reagent: The reactive isothiocyanate group allows for coupling with amines in proteins or other biomolecules for labeling and probe development.
• Chemical Research: A valuable reagent in organic synthesis for introducing the aniline-isothiocyanate moiety into target structures.
• Cross-linking Agent: Potential use in creating cross-linked polymer networks or modifying surface properties of materials.

Basic Information

Product Name	(4-Isothiocyanato-Phenyl)-Phenyl-Amine
CAS No.	23246-36-8
Molecular Formula	C13H10N2S
Molecular Weight	226.30 g/mol
Synonyms	4-Isothiocyanatodiphenylamine; N-Phenyl-4-isothiocyanatoaniline; 1-Isothiocyanato-4-(phenylamino)benzene; 4-(Phenylamino)phenyl isothiocyanate; p-(Phenylamino)phenyl isothiocyanate; 4-Isothiocyanato-N-phenylaniline; NSC 403119; (4-Isothiocyanatophenyl)phenylamine
EINECS	Contact for details

Quality Control

Our (4-Isothiocyanato-Phenyl)-Phenyl-Amine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are provided and available upon request to support your quality assurance and regulatory needs.

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 to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 2.0%

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