Description

2-Oxabicyclo[3.2.0]Hepta-1(5),3-Diene-4-Carboxylicacid,3-Methyl-(7Ci) is a specialized bicyclic lactone derivative, serving as a valuable synthetic intermediate in advanced organic chemistry. This compound matters for its unique structural framework, which is pivotal in constructing complex molecular architectures for high-value applications. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with complex heterocyclic or bridged ring systems.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its unique bicyclic structure.
• Fine Chemical Synthesis: Serves as a precursor for creating specialty chemicals, flavors, and fragrances requiring specific stereochemistry.
• Material Science: Potential monomer or intermediate for synthesizing specialized polymers with tailored thermal or mechanical properties.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic synthesis, including cycloaddition and ring-opening reactions.

Basic Information

Product Name	2-Oxabicyclo[3.2.0]Hepta-1(5),3-Diene-4-Carboxylicacid,3-Methyl-(7Ci)
CAS No.	90345-60-1
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	3-Methyl-2-oxabicyclo[3.2.0]hepta-1(5),3-diene-4-carboxylic acid; 3-Methyl-4-carboxy-2-oxabicyclo[3.2.0]hepta-1(5),3-diene; 3-Methyl-2-oxabicyclo[3.2.0]hepta-1,3-diene-4-carboxylic acid; 3-Methyl-4-carboxy-2-oxabicyclo[3.2.0]hepta-1,3-diene; 3-Methyl-2-oxabicyclo[3.2.0]hepta-1(5),3-diene-4-carboxylic acid (7CI); 3-Methyl-2-oxabicyclo[3.2.0]hepta-1,3-dien-4-carboxylic acid; 3-Methyl-4-carboxy-2-oxabicyclo[3.2.0]hepta-1(5),3-diene
EINECS	Contact for details

Quality Control

Our 2-Oxabicyclo[3.2.0]Hepta-1(5),3-Diene-4-Carboxylicacid,3-Methyl-(7Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 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.