Description

(E)-2-Cyano-5-Methyl-Hex-2-Enoic Acid Methyl Ester is a high-purity, unsaturated cyano ester building block of significant value in advanced organic synthesis. This compound matters for its role as a versatile intermediate, enabling the construction of complex molecular frameworks through reactions like Michael additions and cyclizations. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of complex drug candidates, particularly those requiring unsaturated nitrile functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its structure contributes to specific biological activity.
• Fine Chemical Production: Acts as a building block for specialty chemicals, including dyes, pigments, and performance materials.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, exploring new catalytic and asymmetric synthesis routes.
• Material Science Precursor: Potential use in the development of monomers or additives for specialized polymers.

Basic Information

Product Name	(E)-2-Cyano-5-Methyl-Hex-2-Enoic Acid Methyl Ester
CAS No.	96914-67-9
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	Methyl (E)-2-Cyano-5-methyl-2-hexenoate; (E)-Methyl 2-Cyano-5-methylhex-2-enoate; 2-Hexenoic acid, 2-cyano-5-methyl-, methyl ester, (E)-; 5-Methyl-2-cyanohex-2-enoic acid methyl ester; (E)-2-Cyano-5-methylhex-2-enoic acid methyl ester
EINECS	Contact for details

Quality Control

Our (E)-2-Cyano-5-Methyl-Hex-2-Enoic Acid Methyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request, supporting your regulatory and R&D documentation needs.

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). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Isomeric Purity (E/Z ratio)	≥ 98:2 (E:Z)
Water Content (KF)	≤ 0.5%

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