Description

(5E,9E,13E)-6,10,14,18-Tetramethylnonadeca-5,9,13,17-Tetraen-2-Ol is a high-purity, long-chain isoprenoid alcohol with a defined stereochemistry, making it a valuable intermediate for advanced chemical synthesis. This compound matters for its role as a key building block in the production of complex molecules, including certain vitamins, fragrances, and specialty polymers. It is needed by research institutions and industrial manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors seeking reliable, high-quality raw materials for their processes. Our supply ensures consistent quality and purity for critical applications.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of specific vitamin analogs and other bioactive molecules.
• Fragrance and Flavor Synthesis: Used as a building block for creating complex, natural-identical terpenoid fragrance compounds.
• Fine Chemical Research: Acts as a standard or starting material in organic chemistry research and development for novel compounds.
• Nutraceutical Ingredient Production: Employed in the manufacture of specialized dietary supplements and health products.
• Polymer Science: Utilized as a monomer or modifier in the development of specialty polymers with unique properties.
• Agrochemical Synthesis: Functions as an intermediate in the production of certain advanced crop protection agents.

Basic Information

Product Name	(5E,9E,13E)-6,10,14,18-Tetramethylnonadeca-5,9,13,17-Tetraen-2-Ol
CAS No.	109826-68-8
Molecular Formula	C₂₃H₄₀O
Molecular Weight	332.57 g/mol
Synonyms	6,10,14,18-Tetramethyl-5,9,13,17-nonadecatetraen-2-ol; all-trans-6,10,14,18-Tetramethylnonadeca-5,9,13,17-tetraen-2-ol; Isoprenoid Alcohol C23; (all-E)-6,10,14,18-Tetramethylnonadeca-5,9,13,17-tetraen-2-ol; Geranylgeraniol isomer; Polyisoprenoid alcohol
EINECS	Contact for details

Quality Control

Our (5E,9E,13E)-6,10,14,18-Tetramethylnonadeca-5,9,13,17-Tetraen-2-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistent isomeric composition. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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) in a cool, dry, and well-ventilated area. Keep away from oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Isomeric Purity (GC)	≥ 90.0% (all-E isomer)
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.