Description

Ethyl 2-Cyano-3-Methylhex-2-Enoate is a versatile α,β-unsaturated ester derivative, valued for its role as a key synthetic building block in organic chemistry. Its molecular structure, featuring both an electron-withdrawing cyano group and an ester functionality, makes it an excellent Michael acceptor and a precursor for heterocyclic synthesis. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing pyridine, pyrimidine, or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where its reactive enoate system is leveraged to create specific bioactive motifs.
• Fine Chemical Building Block: Employed in organic synthesis for carbon-carbon bond formation reactions, such as Michael additions and cyclocondensations, to create specialty chemicals.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of novel polymers with specific electronic or mechanical properties.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing complex organic dyes and pigments due to its ability to form conjugated systems.

Basic Information

Product Name	Ethyl 2-Cyano-3-Methylhex-2-Enoate
CAS No.	759-54-6
Molecular Formula	C10H15NO2
Molecular Weight	181.23 g/mol
Synonyms	2-Cyano-3-methyl-2-hexenoic acid ethyl ester; Ethyl 2-cyano-3-methyl-2-hexenoate; 3-Methyl-2-cyanohex-2-enoic acid ethyl ester; Ethyl α-cyano-β-methyl-β-ethylcrotonate; (E)-Ethyl 2-cyano-3-methylhex-2-enoate; (Z)-Ethyl 2-cyano-3-methylhex-2-enoate; 2-Hexenoic acid, 2-cyano-3-methyl-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2-Cyano-3-Methylhex-2-Enoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting your quality assurance and regulatory compliance needs.

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 bases, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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