Description

6,9,28,31-Heptatriacontatetraen-19-Ol, (6Z,9Z,28Z,31Z)- CAS NO 1169768-28-8 is a high-purity, long-chain polyunsaturated fatty alcohol with a defined stereochemistry. This compound is valued for its role as a key synthetic intermediate and a potential bioactive molecule in advanced research and development. It is primarily sought by manufacturers and researchers in the pharmaceutical, nutraceutical, and specialty chemical industries for applications requiring precise molecular structure and purity.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex lipid-based drug candidates, including anti-inflammatory and metabolic disorder therapeutics.
• Biochemical Research: Serves as a standard or substrate in enzymatic studies, lipid metabolism research, and cell signaling pathway investigations.
• Nutraceutical Development: A potential precursor for high-value lipid supplements and functional food ingredients targeting cardiovascular and neurological health.
• Cosmetic Actives: Incorporated into advanced skincare formulations for its potential biomimetic and skin-barrier enhancing properties.
• Specialty Surfactants: Acts as a building block for novel, biodegradable non-ionic surfactants and emulsifiers with unique performance characteristics.
• Material Science: Used in the development of organic polymers and liquid crystals where specific chain length and unsaturation are critical.

Basic Information

Item	Details
Product Name	6,9,28,31-Heptatriacontatetraen-19-Ol, (6Z,9Z,28Z,31Z)- CAS NO 1169768-28-8
CAS No.	1169768-28-8
Molecular Formula	C₃₇H₆₈O
Molecular Weight	528.9 g/mol
Synonyms	(6Z,9Z,28Z,31Z)-6,9,28,31-Heptatriacontatetraen-19-ol; 19-Heptatriacontatetraenol; Heptatriacontatetraenol; Polyunsaturated C37 alcohol; (all-Z)-6,9,28,31-Heptatriacontatetraen-19-ol; Long-chain fatty alcohol; Lipid alcohol intermediate; CAS 1169768-28-8
EINECS	Contact for details

Quality Control

Every batch of 6,9,28,31-Heptatriacontatetraen-19-Ol is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for research and pharmaceutical-grade intermediates. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to verify identity, purity, and isomeric composition. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its easily oxidized nature, the product should be stored under an inert atmosphere (argon or nitrogen) at a controlled room temperature (15-25°C). Minimize exposure to air and moisture during handling to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Isomeric Purity (GC/HPLC)	≥ 90.0% (all-Z isomer)
Water Content (KF)	≤ 0.5%

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