Description

Acetic Acid [(E)-5-Dodecene]-1-Yl Ester is a specialized long-chain unsaturated ester derived from acetic acid and a specific dodecene isomer. This compound matters as a versatile chemical intermediate, offering a unique combination of a reactive ester group and a hydrophobic hydrocarbon chain for tailored synthesis. It is primarily needed by manufacturers in the fragrance, flavor, and specialty polymer industries seeking to develop novel compounds with specific olfactory or material properties.

Application

• Fragrance and Flavor Synthesis: Serves as a key intermediate or a final component in creating unique, long-lasting fruity, waxy, or green olfactory notes for perfumes and food flavorings.
• Specialty Polymer Production: Used as a monomer or co-monomer in the synthesis of polymers with specific flexibility, hydrophobicity, or degradation profiles for advanced material applications.
• Lubricant and Plasticizer Additive: Functions as a precursor or an additive to modify the viscosity, low-temperature performance, and compatibility of synthetic lubricants and plasticizers.
• Organic Synthesis Intermediate: Provides a reactive ester handle for further chemical transformations, such as hydrolysis, transesterification, or reduction, in pharmaceutical and agrochemical research.
• Surface Active Agent Precursor: Acts as a building block for synthesizing non-ionic surfactants and emulsifiers used in specialty cleaning and formulation industries.

Basic Information

Product Name	Acetic Acid [(E)-5-Dodecene]-1-Yl Ester
CAS No.	16676-97-4
Molecular Formula	C₁₄H₂₆O₂
Molecular Weight	226.36 g/mol
Synonyms	(E)-5-Dodecen-1-yl acetate; 5-Dodecen-1-ol, acetate, (5E)-; trans-5-Dodecenyl acetate; (E)-Dodec-5-en-1-yl acetate; Acetic acid (E)-5-dodecenyl ester; 5-Dodecenyl acetate (mixed isomers); Dodec-5-en-1-yl acetate; (5E)-Dodec-5-en-1-yl ethanoate
EINECS	Contact for details

Quality Control

Our Acetic Acid [(E)-5-Dodecene]-1-Yl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing specific results for purity, isomer content, and key physical parameters is provided with every shipment.

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. The container should be kept tightly sealed to minimize moisture absorption and prevent volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Isomeric Purity ((E)-isomer)	≥ 98.0%
Refractive Index (20°C)	1.435 - 1.445
Specific Gravity (20/4°C)	0.870 - 0.890

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