Description

(1R)-4β-Ethenyl-α,α,4-Trimethyl-3β-(1-Methylethenyl)Cyclohexane-1β-Methanol CAS NO 69686-25-5 is a high-purity, chiral sesquiterpene alcohol derivative, valued for its specific stereochemistry and functional groups. This compound is a critical advanced intermediate and building block in the synthesis of complex molecules, offering precise control over the final product's structure and activity. It is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for applications in drug discovery, fragrance development, and specialty material science.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring specific stereochemical configurations.
• Fragrance & Flavor Synthesis: Serves as a precursor for high-value aroma chemicals and terpenoid-based flavor compounds, contributing unique olfactory profiles.
• Agrochemical Research: Used in the synthesis of advanced, biologically active molecules for crop protection and pest management solutions.
• Material Science: Acts as a monomer or functional modifier in the development of specialized polymers and resins with tailored properties.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method validation in laboratories.
• Catalyst & Ligand Development: Utilized in the design and synthesis of novel chiral catalysts and ligands for asymmetric synthesis.

Basic Information

Product Name	(1R)-4β-Ethenyl-α,α,4-Trimethyl-3β-(1-Methylethenyl)Cyclohexane-1β-Methanol
CAS No.	69686-25-5
Molecular Formula	C15H24O
Molecular Weight	220.35 g/mol
Synonyms	(1R)-4-Ethenyl-α,α,4-trimethyl-3-(1-methylethenyl)cyclohexanemethanol; (1R)-4-Ethenyl-α,α,4-trimethyl-3-(1-methylethenyl)cyclohexanemethanol; (1R)-4-Ethenyl-α,α,4-trimethyl-3-(prop-1-en-2-yl)cyclohexanemethanol; (1R)-4-Vinyl-α,α,4-trimethyl-3-(1-methylethenyl)cyclohexanemethanol; A derivative of α-Bisabolol; Chiral sesquiterpene alcohol
EINECS	Contact for details

Quality Control

Our production of (1R)-4β-Ethenyl-α,α,4-Trimethyl-3β-(1-Methylethenyl)Cyclohexane-1β-Methanol adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC and GC, to ensure identity, potency, and purity meet exacting customer specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
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.