Description

4,8,12-Tetradecatrienoic Acid, 5,9,13-Trimethyl-, Methyl Ester, (4E,8E)- is a high-purity, specialized methyl ester derivative of a trimethylated tetradecatrienoic acid, serving as a critical intermediate for advanced organic synthesis. Its precise stereochemistry and functional group make it a valuable building block for creating complex molecules in research and development. This compound is primarily sought by the pharmaceutical, agrochemical, and fragrance industries for the synthesis of bioactive compounds and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of retinoid analogs, vitamin A derivatives, and other bioactive molecules with specific stereochemical requirements.
• Agrochemical Synthesis: Used as a building block for developing novel pesticides, herbicides, and plant growth regulators that leverage its polyene structure.
• Fragrance & Flavor Industry: Serves as an intermediate for producing complex terpenoid-based aroma chemicals and specialty flavor compounds.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing conjugated polyene systems and studying structure-activity relationships.
• Material Science Precursor: Potential use in the development of organic semiconductors or photoresponsive materials due to its conjugated backbone.

Basic Information

Product Name	4,8,12-Tetradecatrienoic Acid, 5,9,13-Trimethyl-, Methyl Ester, (4E,8E)-
CAS No.	10154-05-9
Molecular Formula	C₁₈H₃₀O₂
Molecular Weight	278.43 g/mol
Synonyms	Methyl (4E,8E)-5,9,13-trimethyl-4,8,12-tetradecatrienoate; Methyl (all-E)-3,7,11-trimethyl-2,6,10-dodecatrienoate (related isomer); Methyl trimethyltetradecatrienoate; Farnesylacetone methyl ester derivative; (4E,8E)-5,9,13-Trimethyl-4,8,12-tetradecatrienoic acid methyl ester; CAS 10154-05-9; Polyene methyl ester intermediate
EINECS	Contact for details

Quality Control

Our production of 4,8,12-Tetradecatrienoic Acid, 5,9,13-Trimethyl-, Methyl Ester, (4E,8E)- adheres to stringent quality management protocols. Every batch is characterized and tested using advanced analytical techniques including HPLC, GC, and NMR to ensure high chemical purity, correct stereoisomeric composition, and identity. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation. Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry and well-ventilated place.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0% (Typical 97-99%)
Isomeric Purity ((4E,8E)-isomer)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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