Description

2-Butenedinitrile, 2-Amino-3-[(1-Cyanoethylidene)Amino]- is a specialized, high-purity chemical intermediate featuring a unique dinitrile and amino functional group architecture. This compound matters for its role as a critical building block in the synthesis of complex heterocyclic compounds and advanced materials, offering precise reactivity for demanding chemical transformations. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those with heterocyclic backbones.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive nitrile groups.
• Specialty Polymer & Resin Production: Acts as a monomer or cross-linking agent for creating polymers with specific thermal or chemical resistance properties.
• Ligand & Chelating Agent Precursor: Utilized in coordination chemistry to develop new ligands for catalysis or metal ion sequestration.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, including dyes and pigments.
• Material Science Research: Investigated for use in advanced material applications, such as conductive polymers or metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Butenedinitrile, 2-Amino-3-[(1-Cyanoethylidene)Amino]-
CAS No.	339364-50-0
Molecular Formula	C7H7N5
Molecular Weight	161.17 g/mol
Synonyms	3-Amino-2-[(1-cyanoethylidene)amino]-2-butenedinitrile; 2-Amino-3-[(1-cyanoethylidene)amino]-2-butenedinitrile; 2-Butenedinitrile, 2-amino-3-[(1-cyanoethylidene)amino]-; (Z)-2-Amino-3-((1-cyanoethylidene)amino)but-2-enedinitrile; Amino-cyanoethylideneamino-butenedinitrile; ACDN; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of 2-Butenedinitrile, 2-Amino-3-[(1-Cyanoethylidene)Amino]- is produced and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles to support your quality and regulatory requirements.

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 after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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