Description

3,7-Dioxabicyclo[4.1.0]Heptane, 4-Methyl- (3Ci) is a specialized bicyclic ether compound with a unique oxirane (epoxide) ring fused to a dioxane ring system. This molecular architecture makes it a valuable and versatile building block in advanced organic synthesis, particularly for introducing functional complexity and stereochemical control. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon for constructing complex drug molecules, particularly those requiring fused oxygen-containing heterocycles.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides where its bicyclic structure can contribute to biological activity.
• Fine Chemical Production: Acts as a precursor for specialty chemicals, flavors, fragrances, and advanced materials requiring specific ether and epoxide functionalities.
• Polymer & Resin Modification: The reactive epoxide group allows for its use as a cross-linking agent or monomer in the synthesis of specialty polymers and epoxy resins.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, including ring-opening reactions and asymmetric synthesis.

Basic Information

Product Name	3,7-Dioxabicyclo[4.1.0]Heptane, 4-Methyl- (3Ci)
CAS No.	859814-81-6
Molecular Formula	C6H10O2
Molecular Weight	114.14 g/mol
Synonyms	4-Methyl-3,7-dioxabicyclo[4.1.0]heptane; 4-Methyl-3,7-dioxabicyclo[4.1.0]heptane (3Ci); 4-Methyl-3,7-dioxabicyclo[4.1.0]heptane, 3Ci; 3,7-Dioxabicyclo[4.1.0]heptane, 4-methyl-; 4-Methyl-3,7-dioxabicyclo[4.1.0]heptane (cis/trans mixture); Methyl-substituted dioxabicycloheptane oxirane.
EINECS	Contact for details

Quality Control

Every batch of 3,7-Dioxabicyclo[4.1.0]Heptane, 4-Methyl- (3Ci) is produced and analyzed under strict quality management protocols to ensure consistency and purity for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to support cGMP and ISO standards for traceability and reliability, making us a trusted partner for critical synthetic projects.

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). Keep away from heat, sparks, and open flame. Due to the presence of an epoxide moiety, it should be stored separately from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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