Description

Bicyclo[2.2.1]Hept-5-Ene-2-Carboxaldehyde, 7,7-Dimethyl- (9Ci) is a specialized, high-purity bicyclic aldehyde building block with significant utility in advanced organic synthesis. Its unique strained ring structure and reactive aldehyde functionality make it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by pharmaceutical R&D and fine chemical industries for applications in catalysis, material science, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Catalyst & Ligand Synthesis: Used in the preparation of specialized ligands for asymmetric catalysis and organometallic complexes.
• Fine Chemical Synthesis: A versatile precursor for synthesizing fragrances, flavors, and other high-value specialty chemicals.
• Material Science Research: Employed in the development of novel polymers, resins, and advanced organic materials with specific properties.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new chemical reactions in organic chemistry.

Basic Information

Product Name	Bicyclo[2.2.1]Hept-5-Ene-2-Carboxaldehyde, 7,7-Dimethyl- (9Ci)
CAS No.	58997-59-4
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	7,7-Dimethylbicyclo[2.2.1]hept-5-ene-2-carboxaldehyde; 2-Norbornene-2-carboxaldehyde, 7,7-dimethyl-; 7,7-Dimethyl-2-norbornene-2-carboxaldehyde; 2-Formyl-7,7-dimethylnorborn-5-ene; 7,7-Dimethyl-5-norbornene-2-carboxaldehyde; 7,7-Dimethyl-2-norbornen-2-ylcarboxaldehyde; (1R,4S)-7,7-Dimethylbicyclo[2.2.1]hept-5-ene-2-carbaldehyde (for specific isomer)
EINECS	Contact for details

Quality Control

Our Bicyclo[2.2.1]Hept-5-Ene-2-Carboxaldehyde, 7,7-Dimethyl- (9Ci) is produced under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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