Description

(Z)-Dodec-5-Enol CAS NO 40642-38-4 is a high-purity, unsaturated fatty alcohol characterized by its specific cis-configuration at the double bond. This compound serves as a valuable chiral intermediate and building block in advanced organic synthesis, offering precise structural control for target molecules. It is primarily utilized by manufacturers in the fragrance, flavor, pharmaceutical, and specialty chemical industries for the production of fine chemicals, aroma compounds, and active pharmaceutical ingredients (APIs).

Application

• Fragrance and Flavor Synthesis: As a key intermediate for creating specific cis-olefinic notes in high-value aroma chemicals and perfumery ingredients.
• Pharmaceutical Intermediates: Used in the stereoselective synthesis of complex drug molecules and bioactive compounds requiring defined alkene geometry.
• Liquid Crystal Materials: Acts as a precursor or mesogenic component in the development of advanced display materials.
• Specialty Surfactants and Lubricants: Employed to introduce unsaturation and specific chain length into molecules for performance chemical applications.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions, hydrogenation studies, and polymer chemistry research.
• Agrochemical Intermediates: Serves as a synthon for producing certain pesticides and plant growth regulators with tailored properties.

Basic Information

Product Name	(Z)-Dodec-5-Enol
CAS No.	40642-38-4
Molecular Formula	C₁₂H₂₄O
Molecular Weight	184.32 g/mol
Synonyms	(Z)-5-Dodecen-1-ol; cis-5-Dodecen-1-ol; (5Z)-Dodec-5-en-1-ol; Dodec-5Z-en-1-ol; 5-cis-Dodecenol; Unsaturated C12 Alcohol; Fatty Alcohol C12:1 (cis-5)
EINECS	Contact for details

Quality Control

Our (Z)-Dodec-5-Enol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and stereochemical confirmation, to ensure it meets exacting specifications. A Certificate of Analysis (COA) detailing identity, assay, impurity profile, and physical properties is provided with every shipment to guarantee traceability and compliance.

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). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere to prevent oxidation and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
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.