Description

Bicyclo[2.2.1]Hept-5-Ene-2-Carboxylic Acid, 3-[(Cyclopentylamino)Carbonyl]- is a high-purity, functionalized norbornene derivative designed for advanced chemical synthesis. This compound is valued for its unique bicyclic structure and amide functionality, which make it a versatile building block for creating complex molecular architectures. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty polymer sectors for applications in medicinal chemistry, catalyst development, and material science.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the design and synthesis of advanced crop protection agents and herbicides, leveraging its rigid bicyclic framework.
• Polymer & Material Science: Acts as a functional monomer or cross-linking agent for developing specialty polymers with enhanced thermal stability and mechanical properties.
• Catalyst & Ligand Development: Employed as a precursor for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Chemical Research: A valuable tool for academic and industrial chemists exploring Diels-Alder reactions, ring-opening metathesis polymerisation (ROMP), and other cycloaddition chemistries.
• Fine Chemical Production: Integrated into multi-step synthesis pathways for producing high-value, complex fine chemicals and flavors & fragrances.

Basic Information

Product Name	Bicyclo[2.2.1]Hept-5-Ene-2-Carboxylic Acid, 3-[(Cyclopentylamino)Carbonyl]-
CAS No.	436855-47-9
Molecular Formula	C14H19NO3
Molecular Weight	249.31 g/mol
Synonyms	3-(Cyclopentylcarbamoyl)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid; N-Cyclopentyl-5-norbornene-2,3-dicarboximide (common misnomer); 3-Carboxy-5-norbornene-2-carboxylic acid cyclopentylamide; Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid mono-cyclopentylamide; 5-Norbornene-2,3-dicarboxylic acid mono-cyclopentylamide; 436855-47-9; 3-[(Cyclopentylamino)carbonyl]bicyclo[2.2.1]hept-5-ene-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of Bicyclo[2.2.1]Hept-5-Ene-2-Carboxylic Acid, 3-[(Cyclopentylamino)Carbonyl]- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via NMR and IR spectroscopy, to ensure it meets exacting research and process development standards. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
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.