Description

3-Aminocrotononitrile is a versatile chemical intermediate featuring both amino and nitrile functional groups on a conjugated system. This unique structure makes it a valuable building block for synthesizing complex heterocyclic compounds and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various nitrogen-containing heterocycles, such as pyrimidines and pyridines, which are core structures in many APIs.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, leveraging its reactivity to create novel crop protection agents.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized dyes and organic pigments due to its conjugated nitrile system.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers with specific thermal or mechanical properties.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic reactions and synthesizing novel chemical entities.
• Coordination Chemistry: Can function as a ligand in metal-organic frameworks (MOFs) or catalysts, utilizing its amino and nitrile groups for metal binding.

Basic Information

Product Name	3-Aminocrotononitrile
CAS No.	1118-61-2
Molecular Formula	C4H6N2
Molecular Weight	82.10 g/mol
Synonyms	3-Amino-2-butenenitrile; 3-Aminocrotonic acid nitrile; (Z)-3-Aminobut-2-enenitrile; 2-Butenenitrile, 3-amino-; Crotononitrile, 3-amino-; 3-Amino-2-butenenitrile (Z)-; 3-Aminocrotonitrile; 3-Aminobut-2-enenitrile
EINECS	214-267-6

Quality Control

Our 3-Aminocrotononitrile is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. For customers with specific regulatory needs, we can support documentation requirements for research and commercial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	92 - 96 °C
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.1 %

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