Description

Enantio-7(11)-Eudesmen-4-Ol is a high-purity, chiral sesquiterpenoid alcohol of significant interest in advanced organic synthesis and fragrance research. Its defined stereochemistry and unique eudesmane skeleton make it a valuable chiral building block and a key reference standard for analytical applications. This compound is primarily sought by research and development teams in the fine chemical, pharmaceutical, and flavor & fragrance industries for its role in creating complex molecular architectures and studying structure-activity relationships.

Application

• Chiral Intermediate/Synthon: Serves as a sophisticated starting material or intermediate in the asymmetric synthesis of pharmaceuticals, agrochemicals, and natural product analogs.
• Fragrance & Flavor Research: Used as a reference compound and a potential precursor in the development of novel, high-value aromatic ingredients due to its sesquiterpenoid backbone.
• Analytical Standard: Employed as a certified reference material (CRM) in Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC) for method development, calibration, and quality control in laboratories.
• Academic & Industrial R&D: Utilized in chemical research to study terpenoid chemistry, reaction mechanisms, and for the discovery of new bioactive compounds.
• Natural Product Isolation & Identification: Acts as a critical standard for the identification and quantification of similar eudesmane-type compounds in complex natural extracts.

Basic Information

Product Name	Enantio-7(11)-Eudesmen-4-Ol
CAS No.	186374-63-0
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	(4R,5S,7R,10S)-4,10-Dimethyl-7-(propan-2-yl)tricyclo[4.4.0.01,5]decan-4-ol; 7(11)-Eudesmen-4-ol, (4R,5S,7R,10S)-rel-; (-)-Enantio-7(11)-Eudesmen-4-ol; (4R,5S,7R,10S)-4,10-Dimethyl-7-isopropyltricyclo[4.4.0.01,5]decan-4-ol; Eudesmane-4-ol derivative; Chiral Eudesmenol
EINECS	Contact for details

Quality Control

Every batch of Enantio-7(11)-Eudesmen-4-Ol is manufactured under strict quality management systems and undergoes comprehensive analytical characterization to ensure identity, purity, and chiral integrity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing detailed results from tests including chiral purity assay, enantiomeric excess (ee), and identification by spectroscopic methods.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C for long-term stability. This compound is easily oxidized and light-sensitive. Allow the sealed container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Enantiomeric Purity (Chiral HPLC/GC)	≥ 98.0% ee
Melting Point	Contact for details
Specific Rotation	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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