Description

1-Butyl-4-Ethyl-2,6,7-Trioxabicyclo[2.2.2]Octane is a high-purity bicyclic orthoester compound, valued for its unique reactivity as a versatile chemical building block and protecting group in advanced organic synthesis. Its rigid molecular framework makes it an essential intermediate for creating complex molecules with precise stereochemistry. This product is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the multi-step synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides requiring specific molecular architectures.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for developing specialty polymers with enhanced thermal or chemical resistance.
• Material Science Research: Employed in academic and industrial R&D for creating novel organic frameworks and functional materials.
• Chemical Protecting Group: Utilizes its orthoester functionality to protect sensitive functional groups during complex synthetic sequences.
• Fine Chemical Production: A critical precursor in the manufacture of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	1-Butyl-4-Ethyl-2,6,7-Trioxabicyclo[2.2.2]Octane
CAS No.	60028-23-1
Molecular Formula	C11H20O3
Molecular Weight	200.27 g/mol
Synonyms	4-Ethyl-1-butyl-2,6,7-trioxabicyclo[2.2.2]octane; Bicyclo[2.2.2]octane, 1-butyl-4-ethyl-2,6,7-trioxa-; 1-Butyl-4-ethyl-2,6,7-trioxabicyclo[2.2.2]octane; Ethylbutyl orthoacetate (cyclic); Orthoacetic acid, ethylbutyl ester, cyclic; BTOBO; Butyl ethyl bicyclic orthoester
EINECS	Contact for details

Quality Control

Our 1-Butyl-4-Ethyl-2,6,7-Trioxabicyclo[2.2.2]Octane is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. For customers with specific regulatory needs, we can support documentation for cGMP, ISO, or other quality standards upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure containers are kept tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 98.0%
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.