Description

α-Cyclopropyl-4-Ethylbenzyl Alcohol is a specialized chiral alcohol intermediate featuring a cyclopropyl and an ethylbenzyl moiety, offering unique steric and electronic properties for advanced synthesis. This compound is valued for its role as a critical building block in the development of complex, high-value molecules, particularly within the pharmaceutical and agrochemical sectors. It is essential for research chemists and process development scientists working on novel active ingredients, where its distinct structure enables the creation of compounds with targeted biological activity and improved metabolic profiles.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-infective drugs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the cyclopropyl group can enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a backbone for creating specialized chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of complex fragrance and flavor compounds, leveraging its aromatic and alcohol functionalities.
• Material Science Research: Investigated as a monomer or modifying agent for specialty polymers with tailored thermal or optical properties.

Basic Information

Product Name	α-Cyclopropyl-4-Ethylbenzyl Alcohol
CAS No.	84100-47-0
Molecular Formula	C12H16O
Molecular Weight	176.26 g/mol
Synonyms	(α-Cyclopropyl)-4-ethylbenzyl alcohol; 1-Cyclopropyl-1-(4-ethylphenyl)methanol; 4-Ethyl-α-(cyclopropylmethyl)benzyl alcohol; (4-Ethylphenyl)(cyclopropyl)methanol; Benzenemethanol, α-cyclopropyl-4-ethyl-; (Cyclopropyl)(4-ethylphenyl)methanol
EINECS	Contact for details

Quality Control

Our α-Cyclopropyl-4-Ethylbenzyl Alcohol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets exacting standards for research and development use. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting identity, assay, and impurity profiles to support your regulatory and quality requirements.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	Contact for details
Water Content (KF)	≤ 0.5%

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