Description

2-Hexenoic Acid, 6-Chloro-, Ethyl Ester, (2E)- is a specialized organic ester with a defined stereochemistry, identified by CAS number 107408-34-4. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its reactive chloro and ester functional groups. It is primarily utilized by pharmaceutical and agrochemical research and development teams for constructing complex molecules.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of active pharmaceutical ingredients (APIs), particularly for introducing specific chiral centers or functional groups.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, including herbicides and insecticides, where its structure contributes to biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex organic molecules, leveraging its α,β-unsaturated ester moiety for Michael additions or other conjugate reactions.
• Flavor and Fragrance Precursor: Serves as a starting material for the synthesis of specific ester derivatives used in specialty flavor and fragrance compositions.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of novel polymers with specialized properties.

Basic Information

Product Name	2-Hexenoic Acid, 6-Chloro-, Ethyl Ester, (2E)-
CAS No.	107408-34-4
Molecular Formula	C8H13ClO2
Molecular Weight	176.64 g/mol
Synonyms	(2E)-6-Chloro-2-hexenoic acid ethyl ester; Ethyl (2E)-6-chlorohex-2-enoate; Ethyl (E)-6-chloro-2-hexenoate; 6-Chloro-2-hexenoic Acid Ethyl Ester, (E)-; 2-Hexenoic acid, 6-chloro-, ethyl ester, (E)-; trans-6-Chloro-2-hexenoic acid ethyl ester; Ethyl 6-chloro-trans-2-hexenoate
EINECS	Contact for details

Quality Control

Every batch of 2-Hexenoic Acid, 6-Chloro-, Ethyl Ester, (2E)- is produced and tested under a rigorous quality management system. Standard analytical techniques including GC, HPLC, and NMR are employed to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment 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 area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider holding under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Isomeric Purity (E/Z ratio)	≥ 98:2 (E:Z)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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