Description

Bicyclo[2.2.1]Hept-5-Ene-2-Carboxylic Acid, 2-(Acetylamino)-, (1S-Endo)- (9Ci) is a high-purity, stereochemically defined bicyclic compound that serves as a critical chiral building block and intermediate in advanced organic synthesis. Its unique, rigid molecular framework is essential for constructing complex molecules with precise three-dimensional architecture. This product is primarily targeted at research and development laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and production of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used as a precursor in the development of advanced pesticides and herbicides with enhanced stereospecific activity.
• Ligand and Catalyst Development: Serves as a core structure for designing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Building block for synthesizing specialty polymers and advanced organic materials with specific mechanical or optical properties.
• Academic & Industrial R&D: A valuable tool for methodological development in organic chemistry and for exploring new reaction pathways.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex fragrance and flavor compounds.

Basic Information

Product Name	Bicyclo[2.2.1]Hept-5-Ene-2-Carboxylic Acid, 2-(Acetylamino)-, (1S-Endo)- (9Ci)
CAS No.	131177-83-8
Molecular Formula	C10H13NO3
Molecular Weight	195.22 g/mol
Synonyms	(1S,2R,4S)-2-Acetamidobicyclo[2.2.1]hept-5-ene-2-carboxylic acid; endo-2-Acetamidobicyclo[2.2.1]hept-5-ene-2-carboxylic acid; 2-(Acetylamino)bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, (1S-endo)-; Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 2-(acetylamino)-, (1S-endo)-; 131177-83-8; (1S,2R,4S)-1,7,7-Trimethyl-2-acetamidobicyclo[2.2.1]hept-5-ene-2-carboxylic acid (related derivative).
EINECS	Contact for details

Quality Control

Every batch of our Bicyclo[2.2.1]Hept-5-Ene-2-Carboxylic Acid, 2-(Acetylamino)-, (1S-Endo)- (9Ci) is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to ensure identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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