Description

4,7-Methano-1H-Indene-6-Carboxaldehyde, 3A,4,7,7A-Tetrahydro- (9Ci) is a specialized bicyclic aldehyde building block with the CAS number 124591-68-0. This compound is valued for its unique bridged ring structure and reactive aldehyde functional group, making it a versatile intermediate in advanced organic synthesis. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its rigid structure can contribute to biological activity and environmental stability.
• Fine Chemical Production: Acts as a building block for fragrances, flavors, and other high-value specialty chemicals requiring specific stereochemistry.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with unique thermal or mechanical properties.
• Academic & Industrial R&D: Employed in methodological chemistry research, including studies on Diels-Alder reactions, hydrogenation, and asymmetric synthesis.

Basic Information

Product Name	4,7-Methano-1H-Indene-6-Carboxaldehyde, 3A,4,7,7A-Tetrahydro- (9Ci)
CAS No.	124591-68-0
Molecular Formula	C11H12O
Molecular Weight	160.21 g/mol
Synonyms	3a,4,7,7a-Tetrahydro-4,7-methano-1H-indene-6-carboxaldehyde; 4,7-Methano-1H-indene-6-carboxaldehyde, 3a,4,7,7a-tetrahydro-; 6-Formyl-3a,4,7,7a-tetrahydro-4,7-methanoindene; Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde, 1,2,3,6-tetrahydro-4-methyl- (related structure); Norbornene derivative aldehyde.
EINECS	Contact for details

Quality Control

Our 4,7-Methano-1H-Indene-6-Carboxaldehyde, 3A,4,7,7A-Tetrahydro- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or after opening to maintain purity and stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	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.