Description

3-Cyano-4-Nitroaniline is a versatile aromatic amine derivative that serves as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring both cyano and nitro functional groups, makes it a valuable intermediate for creating complex molecules with specific electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and specialty dyes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted aniline core.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and pesticides, where its nitro and cyano groups contribute to biological activity.
• Dye and Pigment Manufacturing: Serves as an intermediate for azo dyes and other high-performance pigments, providing color fastness and stability.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport materials and emissive layer components in electronic displays.
• Corrosion Inhibitor Formulation: Incorporated into specialty chemical blends designed to protect metals in industrial applications.
• Research & Development: Utilized in academic and industrial R&D labs for method development and exploring new chemical reactions.

Basic Information

Product Name	3-Cyano-4-Nitroaniline
CAS No.	72115-08-3
Molecular Formula	C7H5N3O2
Molecular Weight	163.14 g/mol
Synonyms	4-Nitro-3-aminobenzonitrile; 3-Amino-4-nitrobenzonitrile; 4-Nitro-3-cyanoaniline; 1-Amino-2-cyano-5-nitrobenzene; 2-Cyano-4-nitroaniline; Benzonitrile, 3-amino-4-nitro-; 3-Cyano-4-nitrobenzenamine
EINECS	Contact for details

Quality Control

Our 3-Cyano-4-Nitroaniline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	185 - 190 °C
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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