Description

(E)-3,8-Dimethyl-2,7-Nonadienoic Acid Methyl Ester is a high-purity, unsaturated ester compound with a distinctive chemical structure that makes it a valuable intermediate in advanced organic synthesis. This compound is critical for B2B buyers seeking reliable, high-quality building blocks for the production of complex molecules, including flavors, fragrances, and active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and industrial manufacturers in the fine chemical, flavor & fragrance, and pharmaceutical sectors.

Application

• Key Intermediate in Fragrance Synthesis: Serves as a crucial precursor for creating specific terpenoid and floral scent molecules used in perfumery and personal care products.
• Flavor Ingredient Building Block: Used in the synthesis of complex flavor compounds for the food and beverage industry.
• Pharmaceutical Intermediate: Acts as a specialized synthon in the multi-step synthesis of bioactive molecules and potential drug candidates.
• Organic Synthesis Research: Employed in academic and industrial R&D for studying Diels-Alder reactions and other cycloaddition or functionalization chemistry.
• Agrochemical Synthesis: Can be utilized as an intermediate in the development of specialized crop protection agents.
• Production of Specialty Chemicals: Used to manufacture other high-value esters and derivatives for various industrial applications.

Basic Information

Product Name	(E)-3,8-Dimethyl-2,7-Nonadienoic Acid Methyl Ester
CAS No.	55283-31-3
Molecular Formula	C₁₂H₂₀O₂
Molecular Weight	196.29 g/mol
Synonyms	Methyl (E)-3,8-Dimethyl-2,7-nonadienoate; (E)-3,8-Dimethyl-2,7-nonadienoic Acid Methyl Ester; 2,7-Nonadienoic Acid, 3,8-Dimethyl-, Methyl Ester, (E)-; Methyl 3,8-Dimethyl-2,7-nonadienoate; Geranic Acid Methyl Ester (related isomer); 2,7-Nonadienoic Acid Methyl Ester Derivative
EINECS	Contact for details

Quality Control

Our (E)-3,8-Dimethyl-2,7-Nonadienoic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency meet exacting standards. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance for your quality assurance protocols.

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 heat, sparks, and open flame. For long-term storage, consider holding under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 97.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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