Description

2-Butenoic Acid, 3-Amino-, 2-Cyanoethyl Ester is a specialized chemical intermediate featuring a unique combination of amino and cyanoethyl ester functional groups on a butenoic acid backbone. This molecular architecture makes it a valuable building block for the synthesis of more complex molecules, particularly in advanced material science and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists working on novel polymers, agrochemicals, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring specific chiral or functionalized side chains.
• Polymer & Resin Modifier: Used to introduce amino and cyano functional groups into polymer chains, enhancing properties like adhesion, cross-linking density, and chemical resistance in specialty coatings and composites.
• Agrochemical Synthesis: Acts as a building block for creating advanced herbicides, fungicides, and plant growth regulators with tailored activity profiles.
• Liquid Crystal & Electronic Materials: Employed in the research and development of organic electronic materials and liquid crystal displays (LCDs) due to its polarizable structure.
• Cross-linking Agent: Functions in formulations where its reactive groups can participate in curing reactions to form durable networks in adhesives and sealants.
• Chemical Research (R&D): A versatile reagent for organic synthesis, enabling the construction of complex heterocycles and functionalized organic molecules in academic and industrial laboratories.

Basic Information

Product Name	2-Butenoic Acid, 3-Amino-, 2-Cyanoethyl Ester
CAS No.	43107-08-0
Molecular Formula	C7H10N2O2
Molecular Weight	154.17 g/mol
Synonyms	3-Amino-2-butenoic acid 2-cyanoethyl ester; 2-Cyanoethyl 3-aminobut-2-enoate; β-Cyanoethyl 3-aminocrotonate; 3-Aminocrotonic Acid Cyanoethyl Ester; (3-Amino-2-butenoyloxy)propionitrile; 2-Butenoic acid, 3-amino-, 2-cyanoethyl ester; 43107-08-0; 3-Amino-2-butenoic acid β-cyanoethyl ester
EINECS	Contact for details

Quality Control

Every batch of 2-Butenoic Acid, 3-Amino-, 2-Cyanoethyl Ester is produced and tested under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency meet the exacting standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic) and should be kept under an inert atmosphere for long-term storage to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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