Description

7(Z)-Pentacosene CAS NO 63623-49-4 is a high-purity, long-chain monounsaturated hydrocarbon belonging to the alkene class. This compound is valued for its role as a key intermediate and standard in advanced chemical synthesis and analytical research. It is primarily sought after by R&D laboratories and manufacturers in the fragrance, flavor, and specialty chemical industries for its specific structural properties.

Application

• Chemical Synthesis Intermediate: Serves as a crucial building block for synthesizing more complex organic molecules, including pheromones, specialty polymers, and fine chemicals.
• Analytical Reference Standard: Used in gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) for method development, calibration, and identification of similar hydrocarbons in complex mixtures.
• Pheromone & Semiochemical Research: Acts as a candidate compound or standard in the study and development of insect pheromones and other behavior-modifying chemicals.
• Flavor & Fragrance Industry: Employed in the research and formulation of novel aroma compounds, contributing to unique scent and flavor profiles.
• Material Science Research: Investigated for its potential in modifying the properties of polymers, waxes, and other materials due to its long hydrocarbon chain.
• Petroleum & Geochemical Marker: Used as a model compound in studies related to hydrocarbon maturation, biomarker analysis, and fuel chemistry.

Basic Information

Product Name	7(Z)-Pentacosene
CAS No.	63623-49-4
Molecular Formula	C₂₅H₅₀
Molecular Weight	350.67 g/mol
Synonyms	(Z)-7-Pentacosene; cis-7-Pentacosene; 7-cis-Pentacosene; 7-Pentacosene (Z)-; Pentacos-7-ene; 7-Pentacosene; 7-Pentacosene (cis-); 7Z-Pentacosene
EINECS	Contact for details

Quality Control

Every batch of 7(Z)-Pentacosene is produced and verified under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as assay purity and impurity profiles.

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 strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0% (Area %)
Isomeric Purity (Z-isomer)	≥ 90.0%

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