Description

(2E,6Z)-7-Ethyl-3-Methyl-2,6-Undecadienoic Acid Methyl Ester is a high-purity, unsaturated fatty acid methyl ester derivative with a specific geometric isomerism. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its defined molecular structure. It is primarily utilized by manufacturers in the flavor and fragrance, pharmaceutical, and agrochemical industries for the development of complex molecules.

Application

• Flavor and Fragrance (F&F) Industry: A key intermediate for the synthesis of complex aroma chemicals and natural product analogs.
• Pharmaceutical Intermediates: Used in the research and production of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of specialized pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: A versatile building block for academic and industrial R&D in organic chemistry, particularly in creating molecules with specific double-bond configurations.
• Fine Chemicals Production: Employed in the manufacture of other high-value, specialty chemicals requiring its unique carbon skeleton.

Basic Information

Product Name	(2E,6Z)-7-Ethyl-3-Methyl-2,6-Undecadienoic Acid Methyl Ester
CAS No.	55283-23-3
Molecular Formula	C₁₅H₂₆O₂
Molecular Weight	238.37 g/mol
Synonyms	Methyl (2E,6Z)-7-Ethyl-3-methyl-2,6-undecadienoate; 7-Ethyl-3-methyl-2,6-undecadienoic acid methyl ester; (2E,6Z)-7-Ethyl-3-methylundeca-2,6-dienoic acid methyl ester; 2,6-Undecadienoic acid, 7-ethyl-3-methyl-, methyl ester, (2E,6Z)-; A key intermediate for pheromone synthesis.
EINECS	Contact for details

Quality Control

Our (2E,6Z)-7-Ethyl-3-Methyl-2,6-Undecadienoic Acid Methyl Ester is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatographic purity analysis (GC/HPLC) and spectroscopic identification, to ensure it meets precise specifications. Certificates of Analysis (COA) documenting identity, purity, and isomer ratio are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Isomeric mixture)
(2E,6Z)-Isomer Ratio	Specified per batch (COA)
Water Content (KF)	≤ 0.5%

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