Description

Bicyclo[2.2.1]Heptane-7-Carboxylic Acid, 7-(2-Propenyl)-, Methyl Ester (9Ci) is a specialized organic compound featuring a norbornane core structure functionalized with an allyl group and a methyl ester. This unique molecular architecture makes it a valuable and versatile chemical intermediate for advanced synthesis in fine chemical and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists working on complex molecules, including active pharmaceutical ingredients (APIs), agrochemicals, and specialty polymers.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a precursor for catalysts, ligands, and other high-value specialty chemicals.
• Material Science Research: Employed in the development of advanced polymers and resins with specific thermal or mechanical properties.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic synthesis, including cycloaddition and functionalization reactions.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing novel aroma compounds with complex bicyclic structures.

Basic Information

Product Name	Bicyclo[2.2.1]Heptane-7-Carboxylic Acid, 7-(2-Propenyl)-, Methyl Ester (9Ci)
CAS No.	685077-09-2
Molecular Formula	C12H18O2
Molecular Weight	194.27 g/mol
Synonyms	7-Allylbicyclo[2.2.1]heptane-7-carboxylic acid methyl ester; Methyl 7-(prop-2-en-1-yl)bicyclo[2.2.1]heptane-7-carboxylate; 7-Allyl-7-methoxycarbonylnorbornane; Norbornane-7-carboxylic acid, 7-(2-propenyl)-, methyl ester; Allyl norbornane carboxylate methyl ester; Bicyclo[2.2.1]heptane-7-carboxylic acid, 7-(2-propenyl)-, methyl ester
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our advanced intermediates. Production follows cGMP guidelines where applicable, and every batch is analyzed using modern analytical techniques (GC, HPLC, NMR) to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment 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 place at 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 optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
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.