Description

1-Methyl-3-Oxabicyclo[3.1.0]Hexane-2,4-Dione is a specialized bicyclic lactone compound that serves as a versatile synthetic intermediate and building block in advanced organic chemistry. Its unique fused ring structure containing both ether and ketone functionalities makes it valuable for constructing complex molecular architectures. This compound is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring complex, strained ring systems.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides with unique modes of action.
• Fine Chemical Synthesis: Serves as a precursor for specialty chemicals, flavors, fragrances, and advanced polymer monomers.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cycloaddition and ring-opening reactions.
• Material Science: Potential monomer or cross-linking agent for creating polymers with specific thermal or mechanical properties.

Basic Information

Product Name	1-Methyl-3-Oxabicyclo[3.1.0]Hexane-2,4-Dione
CAS No.	696-16-2
Molecular Formula	C7H8O3
Molecular Weight	140.14 g/mol
Synonyms	1-Methyl-3-oxabicyclo[3.1.0]hexane-2,4-dione; 3-Oxabicyclo[3.1.0]hexane-2,4-dione, 1-methyl-; 1-Methyl-3-oxabicyclo[3.1.0]hexane-2,4-dione; Methyl oxabicyclohexanedione; Bicyclic lactone derivative 696-16-2
EINECS	Contact for details

Quality Control

Our 1-Methyl-3-Oxabicyclo[3.1.0]Hexane-2,4-Dione is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC, and NMR for identity confirmation and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific tests is provided with each shipment to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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