Description

(Z)-Oct-2-Enal is a high-purity, unsaturated aliphatic aldehyde with a distinct cis-configuration, serving as a valuable chiral building block and flavor/fragrance intermediate. Its precise stereochemistry and defined carbon chain length make it essential for synthesizing complex molecules where structural fidelity is critical. This compound is particularly sought after by manufacturers in the flavor and fragrance, pharmaceutical intermediates, and fine chemical synthesis sectors.

Application

• Flavor and Fragrance Industry: A key intermediate for synthesizing green, fatty, and citrus-like aroma compounds.
• Pharmaceutical Synthesis: Used as a chiral synthon in the production of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Intermediates: Serves as a precursor in the manufacture of certain pesticides and herbicides.
• Organic Research & Development: A valuable reagent for studying stereoselective reactions and developing new synthetic methodologies.
• Fine Chemical Production: Employed in the synthesis of specialty chemicals, including liquid crystals and polymer additives.

Basic Information

Product Name	(Z)-Oct-2-Enal
CAS No.	20664-46-4
Molecular Formula	C8H14O
Molecular Weight	126.20 g/mol
Synonyms	(Z)-2-Octenal; cis-2-Octenal; (Z)-Oct-2-enal; (2Z)-Oct-2-enal; cis-Oct-2-enal; (Z)-2-Octen-1-al; Leaf aldehyde (cis-isomer); 2-Octenal, (Z)-
EINECS	243-925-0

Quality Control

Our (Z)-Oct-2-Enal is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure identity, purity, and stereochemical integrity. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) in a cool, dry, and well-ventilated area at 2-8°C for long-term stability. This product is easily oxidized and light-sensitive; prolonged exposure to air, heat, or light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Isomeric Purity (Z-isomer)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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