Description

Bicyclo[3.1.1]Hept-2-Ene-2-Carboxaldehyde, 5,6-Dimethyl- (9Ci) is a specialized bicyclic terpene derivative, specifically a dimethyl-substituted carboxaldehyde, with the CAS registry number 132587-58-7. This compound is a high-value chemical intermediate prized for its unique, rigid molecular framework and reactive aldehyde functionality, enabling precise synthetic transformations. It is essential for advanced research and development in the pharmaceutical and fine chemical sectors, where it serves as a key building block for synthesizing complex molecules, including potential active pharmaceutical ingredients (APIs) and novel fragrance components.

Application

• Pharmaceutical Intermediate: A critical chiral building block for the synthesis of complex drug candidates, particularly in medicinal chemistry programs targeting novel therapeutic agents.
• Fragrance & Flavor Synthesis: Used in the research and development of unique aroma chemicals and flavoring agents, leveraging its terpene-like structure to create novel scent profiles.
• Agrochemical Research: Serves as a precursor in the development of new, high-performance pesticides and herbicides with specific biological activity.
• Material Science: Investigated as a monomer or cross-linking agent for creating polymers with specialized thermal or mechanical properties.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D as a model substrate for developing new synthetic methodologies and catalytic processes.
• Fine Chemical Production: Acts as a key intermediate in the multi-step synthesis of other high-value, low-volume specialty chemicals.

Basic Information

Product Name	Bicyclo[3.1.1]Hept-2-Ene-2-Carboxaldehyde, 5,6-Dimethyl- (9Ci)
CAS No.	132587-58-7
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	5,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-carbaldehyde; 5,6-Dimethyl-2-norpinene-2-carboxaldehyde; 2-Formyl-5,6-dimethyl-2-norbornene; 5,6-Dimethyl-2-norbornen-2-carboxaldehyde; 2-Norbornene-2-carboxaldehyde, 5,6-dimethyl-; (1S,5R)-5,6-Dimethylbicyclo[3.1.1]hept-2-ene-2-carbaldehyde (if stereospecific)
EINECS	Contact for details

Quality Control

Our Bicyclo[3.1.1]Hept-2-Ene-2-Carboxaldehyde, 5,6-Dimethyl- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We can support development projects with material meeting research-grade to GMP-grade standards as required.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Research Grade)
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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