Description

Benzonitrile, 3-Amino-4-(Ethylamino)- (9Ci) is a specialized aromatic nitrile derivative featuring both amino and ethylamino functional groups, making it a versatile intermediate for advanced synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of high-performance dyes, pigments, and functional materials. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a crucial precursor for high-value azo dyes, pigments, and optical brighteners, offering excellent color fastness and stability.
• Functional Material Development: Employed in creating organic semiconductors, liquid crystals, and metal-organic frameworks (MOFs) for electronic and photonic applications.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis and medicinal chemistry for exploring new chemical entities.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce specific amino-cyano functionalities into polymer chains, enhancing material properties.

Basic Information

Product Name	Benzonitrile, 3-Amino-4-(Ethylamino)- (9Ci)
CAS No.	143174-02-1
Molecular Formula	C9H11N3
Molecular Weight	161.21 g/mol
Synonyms	3-Amino-4-(ethylamino)benzonitrile; 4-(Ethylamino)-3-aminobenzonitrile; 1-Amino-2-cyano-5-(ethylamino)benzene; 2-Cyano-4-(ethylamino)aniline; 3-Amino-4-ethylaminobenzonitrile; Benzonitrile, 3-amino-4-(ethylamino)-; 4-Ethylamino-3-aminobenzonitrile
EINECS	Contact for details

Quality Control

Every batch of Benzonitrile, 3-Amino-4-(Ethylamino)- (9Ci) is manufactured and tested under a strict quality management system. We ensure the product meets high-purity standards suitable for research and industrial synthesis. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to verify identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your specifications.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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