Description

Benzonitrile, 3-Amino-4-Ethyl- (9Ci) CAS NO 409316-83-2 is a specialized aromatic nitrile derivative featuring both amino and ethyl substituents, making it a versatile and valuable building block in advanced organic synthesis. This compound is critical for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where its unique structure enables the creation of novel active ingredients. It is primarily sought after by research institutions and industrial R&D departments focused on heterocyclic chemistry, dye intermediates, and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its aromatic amine functionality.
• Dye and Pigment Manufacturing: Serves as a crucial intermediate for producing high-performance azo dyes and organic pigments.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal-catalyzed cross-coupling reactions in fine chemical production.
• Material Science Research: Investigated as a monomer or additive for the synthesis of specialty polymers and advanced organic materials.
• Chemical Research & Development: A valuable scaffold for medicinal chemistry and process chemistry optimization in laboratory settings.

Basic Information

Product Name	Benzonitrile, 3-Amino-4-Ethyl- (9Ci)
CAS No.	409316-83-2
Molecular Formula	C9H10N2
Molecular Weight	146.19 g/mol
Synonyms	3-Amino-4-ethylbenzonitrile; 4-Ethyl-3-aminobenzonitrile; 3-Amino-4-ethylbenzene carbonitrile; 2-Cyano-6-ethylaniline; 2-Amino-5-cyanotoluene; 3-Amino-4-ethylbenzonitrile (9CI); 3-Amino-4-methylbenzonitrile ethyl homologue
EINECS	Contact for details

Quality Control

Our production of Benzonitrile, 3-Amino-4-Ethyl- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment, supporting compliance in cGMP and ISO 9001 environments for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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