Description

7-Oxabicyclo[2.2.1]Hept-5-Ene-2-Carboxylicacid,2-Methyl-(9Ci) is a specialized bicyclic oxanorbornene derivative that serves as a high-value synthetic intermediate. This compound is critical for enabling complex organic synthesis, particularly in the development of novel pharmaceuticals and advanced materials. It is primarily sought after by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing intricate molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring complex, rigid bicyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with unique modes of action.
• Material Science Research: Serves as a monomer or precursor in the development of advanced polymers with specific thermal or mechanical properties.
• Academic & Industrial R&D: A valuable reagent for methodology development in organic chemistry, including Diels-Alder reactions and other cycloadditions.
• Fine Chemical Production: Intermediate in the multi-step synthesis of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	7-Oxabicyclo[2.2.1]Hept-5-Ene-2-Carboxylicacid,2-Methyl-(9Ci)
CAS No.	260543-83-7
Molecular Formula	C8H10O3
Molecular Weight	154.16 g/mol
Synonyms	2-Methyl-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid; 2-Methyl-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylicacid (9CI); 2-Methyl-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid; 7-Oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 2-methyl-; 260543-83-7; 2-Methyl-7-oxabicyclo[2.2.1]hept-5-ene-2-carboxylate
EINECS	Contact for details

Quality Control

Our 7-Oxabicyclo[2.2.1]Hept-5-Ene-2-Carboxylicacid,2-Methyl-(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and scale-up. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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 strong acids and incompatible organic solvents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (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.