Description

(2E,4E)-11-Methoxy-3,7,11-Trimethyl-Dodeca-2,4-Dienoic Acid is a high-purity, synthetic intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring precise and reliable fine chemicals for research, process development, and commercial-scale manufacturing will find this product essential.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those with complex terpenoid or polyene backbones.
• Agrochemical Research: Serves as a building block for developing new crop protection agents, including insecticides and fungicides, leveraging its specific dienoic acid structure.
• Fine Chemical Synthesis: Used in academic and industrial R&D for constructing complex natural product analogs and specialty chemicals.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific terpene-derived aroma chemicals, given its methoxy-trimethyl-dodecadienoic acid skeleton.
• Material Science Precursor: Can be utilized in the development of specialized polymers or functional materials requiring specific organic acid components.

Basic Information

Product Name	(2E,4E)-11-Methoxy-3,7,11-Trimethyl-Dodeca-2,4-Dienoic Acid
CAS No.	207597-75-9
Molecular Formula	C₁₆H₂₈O₃
Molecular Weight	268.39 g/mol
Synonyms	11-Methoxy-3,7,11-trimethyldodeca-2,4-dienoic acid; (2E,4E)-11-Methoxy-3,7,11-trimethyl-2,4-dodecadienoic acid; 2,4-Dodecadienoic acid, 11-methoxy-3,7,11-trimethyl-, (2E,4E)-; Methoxy-trimethyl-dodecadienoic acid; CAS 207597-75-9
EINECS	Contact for details

Quality Control

Our (2E,4E)-11-Methoxy-3,7,11-Trimethyl-Dodeca-2,4-Dienoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC, Area %)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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