Description

Bicyclo[4.2.1]Nona-2,4,7-Triene-9-Carboxaldehyde, Syn- (9Ci) is a specialized, high-purity organic building block characterized by its unique strained bicyclic structure and aldehyde functionality. This compound is valued for its role as a critical intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates with complex polycyclic frameworks.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides where its unique carbon skeleton can impart specific biological activity.
• Material Science Precursor: Acts as a starting material for the synthesis of specialty polymers, ligands for catalysis, and advanced organic electronic materials.
• Academic & R&D: Employed in university and institutional laboratories for methodological studies in organic chemistry, including cycloaddition reactions and stereoselective transformations.
• Fine Chemical Synthesis: Utilized in the custom synthesis of complex natural product analogs and other high-value specialty chemicals.

Basic Information

Item	Detail
Product Name	Bicyclo[4.2.1]Nona-2,4,7-Triene-9-Carboxaldehyde, Syn- (9Ci)
CAS No.	83463-31-4
Molecular Formula	C10H10O
Molecular Weight	146.19 g/mol
Synonyms	syn-Bicyclo[4.2.1]nona-2,4,7-trien-9-carboxaldehyde; 9-Formyl-syn-bicyclo[4.2.1]nona-2,4,7-triene; Bicyclo[4.2.1]nona-2,4,7-triene-9-carboxaldehyde, syn-; syn-Bicyclo[4.2.1]nona-2,4,7-trien-9-carbaldehyde; 83463-31-4; syn-Bicyclo[4.2.1]nona-2,4,7-triene-9-carbaldehyde
EINECS	Contact for details

Quality Control

Every batch of Bicyclo[4.2.1]Nona-2,4,7-Triene-9-Carboxaldehyde, Syn- (9Ci) is manufactured and tested under strict quality management protocols to ensure consistency and reliability for research and development purposes. We provide comprehensive analytical data, including HPLC purity, NMR, and GC-MS characterization. A Certificate of Analysis (COA) detailing batch-specific results is available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its sensitivity to oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C). Keep the container in a cool, dry, and well-ventilated place, away from incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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