Description

[[4-(1,1-Dimethylethyl)Cyclohexyl]Oxy]Acetaldehyde is a high-value specialty aldehyde intermediate characterized by its unique sterically hindered cyclohexyloxy structure. This compound matters for its role as a versatile building block in the synthesis of complex molecules, offering a reactive aldehyde group protected by a bulky, lipophilic tert-butylcyclohexyl moiety. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and advanced fragrance industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where its structural features can enhance bioavailability and environmental stability.
• Fragrance & Flavor Chemistry: Serves as a precursor for high-value aroma chemicals, contributing unique olfactory notes due to its complex cyclic ether-aldehyde structure.
• Ligand & Catalyst Development: Employed in organometallic chemistry for creating specialized ligands that modulate catalytic activity in asymmetric synthesis.
• Polymer & Material Science: Functional monomer for introducing aldehyde groups into polymers, enabling further cross-linking or post-polymerization modifications.
• Organic Synthesis Research: A valuable reagent in academic and industrial labs for exploring new C-C bond forming reactions and heterocycle construction.

Basic Information

Product Name	[[4-(1,1-Dimethylethyl)Cyclohexyl]Oxy]Acetaldehyde
CAS No.	84930-11-0
Molecular Formula	C₁₄H₂₆O₂
Molecular Weight	226.36 g/mol
Synonyms	4-tert-Butylcyclohexyloxyacetaldehyde; (4-tert-Butylcyclohexyloxy)acetaldehyde; p-tert-Butylcyclohexyloxyacetaldehyde; 2-[(4-tert-Butylcyclohexyl)oxy]acetaldehyde; Acetaldehyde, 2-[(4-(1,1-dimethylethyl)cyclohexyl)oxy]-; 84930-11-0; 4-(1,1-Dimethylethyl)cyclohexyloxyacetaldehyde
EINECS	Contact for details

Quality Control

Our [[4-(1,1-Dimethylethyl)Cyclohexyl]Oxy]Acetaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider under an inert atmosphere (nitrogen or argon). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 3.0%

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