Description

p-(o-Nitrophenylthio)Aniline is a specialized aromatic amine derivative containing both nitro and thioether functional groups, making it a valuable intermediate in advanced organic synthesis. Its unique structure provides a versatile scaffold for constructing complex molecules, particularly in the development of pharmaceuticals and functional materials. This compound is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific aromatic and sulfur-containing motifs into their target compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a nitrophenylthioaniline core structure.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides where its aromatic amine functionality is crucial.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants, leveraging its aniline and nitro groups.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and other advanced materials due to its electron-rich and modifiable structure.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile reagent for academic and industrial R&D focused on heterocyclic chemistry, cross-coupling reactions, and novel synthetic methodologies.

Basic Information

Product Name	p-(o-Nitrophenylthio)Aniline
CAS No.	1144-81-6
Molecular Formula	C12H10N2O2S
Molecular Weight	246.29 g/mol
Synonyms	4-[(2-Nitrophenyl)sulfanyl]aniline; 4-(2-Nitrophenylthio)aniline; Benzenamine, 4-[(2-nitrophenyl)thio]-; 4-Aminophenyl 2-nitrophenyl sulfide; 2-Nitro-4'-aminodiphenyl sulfide; p-Aminophenyl o-nitrophenyl sulfide; 4-(2-Nitrobenzenethio)aniline; ANPT
EINECS	Contact for details

Quality Control

Our p-(o-Nitrophenylthio)Aniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 amber or opaque.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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