Description

(E)-2-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Ylidene)Ethanol is a high-purity, functionalized bicyclic compound that serves as a versatile chiral building block and intermediate in advanced organic synthesis. Its unique, rigid bicyclic framework and defined stereochemistry make it valuable for constructing complex molecular architectures with precise spatial orientation. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty fragrance industries seeking to develop novel active ingredients and high-value fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Building block for advanced pesticides and herbicides, leveraging its bicyclic structure for enhanced biological activity and stability.
• Fine Chemical & Fragrance Ingredient: Used in the creation of unique, woody, and amber-like odorants for high-end perfumery and flavor applications.
• Material Science Research: Monomer or cross-linking agent in the development of specialty polymers with tailored thermal and mechanical properties.
• Catalyst & Ligand Development: Precursor for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Academic & R&D Laboratories: A valuable reference standard and starting material for methodological studies in organic chemistry and total synthesis projects.

Basic Information

Product Name	(E)-2-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Ylidene)Ethanol
CAS No.	58437-71-1
Molecular Formula	C11H18O
Molecular Weight	166.26 g/mol
Synonyms	(E)-2-(3,3-Dimethyl-2-norbornylidene)ethanol; 2-((1R,4S)-3,3-Dimethylbicyclo[2.2.1]heptan-2-ylidene)ethan-1-ol; 2-(3,3-Dimethyl-2-norbornylidene)ethanol; Norcamphor ethanol derivative; Bicyclo[2.2.1]heptane-2-ethanol, 3,3-dimethyl-, (E)-; Santalol precursor intermediate
EINECS	Contact for details

Quality Control

Every batch of (E)-2-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Ylidene)Ethanol is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, supporting your regulatory and research requirements. A detailed Certificate of Analysis (COA) is available for each lot, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or after opening to maintain purity. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Isomeric Purity (E/Z ratio)	≥ 95:5 (E:Z)
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.