Description

(2Z)-2-Octenoic Acid Methyl Ester is a high-purity, unsaturated fatty acid ester with a defined cis-configuration. This compound serves as a valuable chemical intermediate and flavor/fragrance building block, prized for its specific olefinic structure. It is primarily utilized by manufacturers in the flavor & fragrance, pharmaceutical, and specialty chemical synthesis industries seeking consistent quality and reliable supply.

Application

• Flavor and Fragrance Ingredient: Used as a key intermediate or component in the synthesis of complex aroma chemicals, contributing to fruity, waxy, or fatty notes.
• Pharmaceutical Intermediate: Serves as a chiral building block or precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Synthesis: Acts as a versatile reagent in various organic transformations, including coupling reactions, hydrogenation, or as a source of the C8 chain with an ester and alkene functionality.
• Research & Development: Employed in chemical research for studying reaction mechanisms, catalysis, or as a standard in analytical method development.
• Specialty Polymers and Materials: Can be used as a monomer or modifier in the production of specialized polymers, resins, or coatings.

Basic Information

Product Name	(2Z)-2-Octenoic Acid Methyl Ester
CAS No.	68854-59-1
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	Methyl (2Z)-2-Octenoate; Methyl (Z)-2-Octenoate; (Z)-2-Octenoic Acid Methyl Ester; Methyl cis-2-Octenoate; 2-Octenoic Acid, Methyl Ester, (2Z)-; Methyl 2-Octenoate (mixed isomers); cis-Methyl 2-Octenoate; FA 18:1(2Z) Methyl Ester (in specific contexts)
EINECS	Contact for details

Quality Control

Our (2Z)-2-Octenoic Acid Methyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy, to ensure identity, purity, and conformity to specifications. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0% (Z-isomer)
Specific Rotation (if chiral)	Contact for details
Refractive Index	Contact for details
Water Content (KF)	≤ 0.5%

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