Description

(Z)-3,7-Dimethyl-3,6-Octadienoic Acid Methyl Ester is a high-purity, unsaturated ester compound that serves as a valuable intermediate in fine chemical synthesis. Its conjugated diene structure and specific stereochemistry make it a versatile building block for creating complex molecules with defined spatial configurations. This product is essential for research and development chemists and manufacturers in the fragrance, flavor, and pharmaceutical industries seeking to introduce specific terpenoid-like structural motifs.

Application

• Fragrance & Flavor Intermediate: A key precursor in the synthesis of terpenoid-based aroma chemicals and flavoring agents, contributing to fresh, green, or citrusy notes.
• Pharmaceutical Synthesis: Used as a chiral building block in the research and development of active pharmaceutical ingredients (APIs), particularly those with terpene-like backbones.
• Agrochemical Intermediates: Employed in the synthesis of specialized agrochemicals where its structural features can impart specific biological activity.
• Fine Chemical Research: Serves as a model compound or starting material in organic chemistry research, including studies on cycloaddition reactions and stereoselective synthesis.
• Specialty Polymer Modifier: Can be utilized to introduce functional groups or modify the properties of specialty polymers and resins.

Basic Information

Product Name	(Z)-3,7-Dimethyl-3,6-Octadienoic Acid Methyl Ester
CAS No.	16750-88-2
Molecular Formula	C11H18O2
Molecular Weight	182.26 g/mol
Synonyms	Methyl (Z)-3,7-Dimethyl-3,6-octadienoate; (Z)-3,7-Dimethyl-3,6-octadienoic acid methyl ester; Methyl (Z)-3,7-Dimethylocta-3,6-dienoate; (Z)-3,7-Dimethylocta-3,6-dienoic Acid Methyl Ester; (Z)-Methyl 3,7-Dimethyl-3,6-octadienoate; (Z)-Geranic Acid Methyl Ester (related isomer); (Z)-3,7-Dimethyl-2,6-octadienoic Acid Methyl Ester (common mis-assignment check); (Z)-β-Methyl Geranate
EINECS	Contact for details

Quality Control

Our (Z)-3,7-Dimethyl-3,6-Octadienoic Acid Methyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and spectroscopic identification, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
Isomeric Purity (Z-isomer)	≥ 90.0%
Water Content (KF)	≤ 0.5%

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