Description

Acetic Acid Dodeca-9,11-Dienyl Ester is a specialized ester derivative of acetic acid, characterized by its conjugated diene structure. This compound serves as a valuable intermediate and functional ingredient, offering unique reactivity and properties for advanced chemical synthesis. It is primarily utilized by manufacturers in the fragrance, flavor, and fine chemical industries seeking to develop novel aroma molecules or complex organic compounds.

Application

• Fragrance and Flavor Synthesis: A key intermediate for creating complex, long-chain ester-based aroma chemicals with fruity, waxy, or floral notes.
• Fine Chemical Manufacturing: Used as a building block in the synthesis of pharmaceuticals, agrochemicals, and other specialty organic molecules.
• Polymer Modification: Can act as a reactive monomer or cross-linking agent in the production of specialty polymers and resins.
• Research & Development: Serves as a valuable reagent in academic and industrial R&D for exploring new organic reactions and material properties.
• Lubricant and Plasticizer Additive: Potential use as a precursor for synthesizing specialty esters used in high-performance lubricants or plasticizers.

Basic Information

Product Name	Acetic Acid Dodeca-9,11-Dienyl Ester
CAS No.	60428-80-0
Molecular Formula	C₁₄H₂₄O₂
Molecular Weight	224.34 g/mol
Synonyms	9,11-Dodecadien-1-ol, acetate; Dodeca-9,11-dienyl acetate; (9E,11E)-9,11-Dodecadien-1-yl acetate; 9,11-Dodecadienyl acetate; Acetic acid (9E,11E)-9,11-dodecadienyl ester; (9E,11E)-Dodeca-9,11-dien-1-yl acetate; (E,E)-9,11-Dodecadienyl Acetate
EINECS	Contact for details

Quality Control

Our Acetic Acid Dodeca-9,11-Dienyl Ester is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. 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 controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Specific Gravity (20°C)	0.88 - 0.92
Refractive Index (20°C)	1.440 - 1.460

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