Description

Bicyclo[4.1.0]Hept-2-Ene-3-Carboxaldehyde, 7,7-Dimethyl-, (1S)- (9Ci) is a high-purity, chiral bicyclic aldehyde building block of significant interest in advanced organic synthesis. Its unique strained ring structure and defined stereochemistry make it a valuable precursor for constructing complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new drug candidates, particularly for creating constrained ring systems.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides where its bicyclic framework can impart specific biological activity.
• Asymmetric Catalysis Research: Employed as a test substrate or ligand precursor in the development of new chiral catalysts and methodologies.
• Fine Chemical Production: Acts as a building block for the synthesis of specialty chemicals, flavors, and fragrances requiring complex, stereodefined structures.
• Material Science Research: Investigated as a monomer or cross-linking agent for creating polymers with unique thermal or mechanical properties.

Basic Information

Product Name	Bicyclo[4.1.0]Hept-2-Ene-3-Carboxaldehyde, 7,7-Dimethyl-, (1S)- (9Ci)
CAS No.	124752-20-1
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	(1S)-7,7-Dimethylbicyclo[4.1.0]hept-2-ene-3-carboxaldehyde; (1S)-7,7-Dimethyl-2-norcarene-3-carboxaldehyde; (-)-7,7-Dimethyl-2-norcarene-3-carboxaldehyde; (1S,6R)-7,7-Dimethylbicyclo[4.1.0]hept-2-ene-3-carbaldehyde; (1S)-2-Norcarene-3-carboxaldehyde, 7,7-dimethyl-; Bicyclo[4.1.0]hept-2-ene-3-carboxaldehyde, 7,7-dimethyl-, (1S)-
EINECS	Contact for details

Quality Control

Every batch of Bicyclo[4.1.0]Hept-2-Ene-3-Carboxaldehyde, 7,7-Dimethyl-, (1S)- (9Ci) is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing, including chiral purity analysis, to ensure compliance with research and development standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and enantiomeric excess is provided with each shipment.

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. Due to its sensitivity to oxidation, minimize headspace and exposure to air after opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%

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