Description

Bicyclo[2.2.1]Hept-5-Ene-2-Carboxaldehyde, 3-Acetyl-, (1S,2R,3S,4R)- (9Ci) is a high-purity, stereochemically defined chiral building block of significant interest in advanced organic synthesis. Its unique, rigid bicyclic framework and functional group array make it a valuable precursor for constructing complex molecular architectures with precise spatial orientation. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for applications in asymmetric synthesis, medicinal chemistry, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in asymmetric synthesis.
• Agrochemical Synthesis: Used in the creation of advanced, stereospecific pesticides and herbicides where the defined spatial configuration is critical for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing novel chiral ligands and organocatalysts used in enantioselective transformations.
• Material Science Research: Employed in the synthesis of specialty polymers and advanced organic materials with tailored properties.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic chemistry and for exploring new reaction pathways.
• Flavor & Fragrance Chemistry: Potential use as an intermediate for synthesizing complex, naturally-derived odorants and flavor compounds.

Basic Information

Item	Detail
Product Name	Bicyclo[2.2.1]Hept-5-Ene-2-Carboxaldehyde, 3-Acetyl-, (1S,2R,3S,4R)- (9Ci)
CAS No.	587875-56-7
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	(1S,2R,3S,4R)-3-Acetylbicyclo[2.2.1]hept-5-ene-2-carboxaldehyde; 3-Acetylbicyclo[2.2.1]hept-5-ene-2-carboxaldehyde, (1S-endo)-; endo-3-Acetylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde; (1S,2R,3S,4R)-3-Acetylnorborn-5-ene-2-carboxaldehyde; Chiral Norbornene Aldehyde Derivative
EINECS	Contact for details

Quality Control

Every batch of our Bicyclo[2.2.1]Hept-5-Ene-2-Carboxaldehyde, 3-Acetyl-, (1S,2R,3S,4R)- (9Ci) is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high standards required for research and process development. A Certificate of Analysis (COA) detailing purity, enantiomeric excess, and identity is supplied with each shipment, confirming compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from heat, sparks, and open flame. Due to its sensitivity, minimize exposure to air and moisture during handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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