Description

(1Alpha,3Beta,5Beta,7Alpha)-3,8,8-Trimethyl-4-Oxatricyclo[5.1.0.03,5]Octane is a high-purity, specialized oxatricyclic compound with the CAS number 21218-11-1. This unique bicyclic ether structure is valued for its role as a key synthetic intermediate and building block in advanced organic chemistry. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors who require precise and reliable intermediates for complex synthesis.

Application

This compound serves as a versatile intermediate in several high-value chemical synthesis pathways. Its primary applications include:

• Pharmaceutical Intermediate: Used in the research and synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Acts as a building block for developing new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or precursor for novel polymers and advanced materials.
• Academic & R&D: Serves as a critical reagent in organic chemistry research and method development within university and industrial laboratories.

Basic Information

Product Name	(1Alpha,3Beta,5Beta,7Alpha)-3,8,8-Trimethyl-4-Oxatricyclo[5.1.0.03,5]Octane
CAS No.	21218-11-1
Molecular Formula	C10H16O
Molecular Weight	152.23 g/mol
Synonyms	3,8,8-Trimethyl-4-oxatricyclo[5.1.0.0³,⁵]octane; 1,3,3-Trimethyl-2-oxabicyclo[2.1.1]hexane; 1,3,3-Trimethyl-2-oxabicyclo[2.1.1]hexane (alternative bicyclic naming); Oxatricyclodecane derivative; Bicyclic ether intermediate; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our (1Alpha,3Beta,5Beta,7Alpha)-3,8,8-Trimethyl-4-Oxatricyclo[5.1.0.03,5]Octane is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC/HPLC)	≥ 97.0%
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.