Description

Exo-3-(4-Methylbenzoyl)-Bicyclo[2.2.1]Heptane-Endo-2-Carboxylic Acid, Methyl Ester is a high-purity, synthetically derived bicyclic organic compound featuring a strategically positioned methylbenzoyl group and a methyl ester functionality. This compound is valued as a critical advanced pharmaceutical intermediate and a versatile chiral building block for complex organic synthesis. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for the construction of novel molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with complex, constrained ring systems.
• Chiral Synthesis: Utilized as a stereochemically defined building block for the development of enantiomerically pure compounds in medicinal chemistry.
• Agrochemical Research: Employed in the research and development of new herbicides, fungicides, or insecticides that leverage its unique bicyclic scaffold.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with tailored thermal or mechanical properties.
• Academic & Contract Research: Used in university and CRO laboratories for methodological studies in organic synthesis and catalysis.
• Ligand & Catalyst Development: Acts as a framework for designing novel ligands used in asymmetric catalysis.

Basic Information

Item	Details
Product Name	Exo-3-(4-Methylbenzoyl)-Bicyclo[2.2.1]Heptane-Endo-2-Carboxylic Acid, Methyl Ester
CAS No.	517892-19-2
Molecular Formula	C17H20O3
Molecular Weight	272.34 g/mol
Synonyms	Methyl exo-3-(4-methylbenzoyl)bicyclo[2.2.1]heptane-2-carboxylate; Methyl 3-(4-methylbenzoyl)bicyclo[2.2.1]heptane-2-carboxylate; 2-Norbornanecarboxylic acid, 3-(4-methylbenzoyl)-, methyl ester, exo-; Bicyclo[2.2.1]heptane-2-carboxylic acid, 3-(4-methylbenzoyl)-, methyl ester, exo-; (1R,2S,3R,4S)-3-(4-Methylbenzoyl)bicyclo[2.2.1]heptane-2-carboxylic acid methyl ester (for specific stereoisomer); 517892-19-2; Advanced norbornane derivative
EINECS	Contact for details

Quality Control

Our production of Exo-3-(4-Methylbenzoyl)-Bicyclo[2.2.1]Heptane-Endo-2-Carboxylic Acid, Methyl Ester adheres to stringent quality management protocols. Each batch is characterized and tested using advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality system is designed to support cGMP compliance for pharmaceutical applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Specific Rotation	Contact for details

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