Description

Bicyclo[3.1.1]Hept-3-En-2-One, 3-Fluoro-6,6-Dimethyl- (9Ci) is a high-purity, specialized fluorinated bicyclic ketone building block, identified by CAS NO 165555-20-4. This compound is valued for its unique structural framework, which is critical for introducing specific steric and electronic properties into advanced molecular architectures. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key synthon for constructing complex, fluorinated bioactive molecules, including potential enzyme inhibitors and receptor modulators.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and pesticides where the fluorinated bicyclic core enhances biological activity and environmental stability.
• Material Science Precursor: Serves as a building block for advanced polymers and specialty chemicals requiring specific rigidity and fluorine content.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D for methodological studies, asymmetric synthesis, and as a ligand precursor in catalytic systems.
• Flavor & Fragrance Chemistry: Potential intermediate for creating novel synthetic aroma compounds with unique olfactory profiles.

Basic Information

Product Name	Bicyclo[3.1.1]Hept-3-En-2-One, 3-Fluoro-6,6-Dimethyl- (9Ci)
CAS No.	165555-20-4
Molecular Formula	C9H11FO
Molecular Weight	154.18 g/mol
Synonyms	3-Fluoro-6,6-dimethylbicyclo[3.1.1]hept-3-en-2-one; 3-Fluoro-6,6-dimethyl-2-norpinen-7-one; 3-Fluoro-6,6-dimethyl-2-norpinen-7-one (9CI); 2-Norpinen-7-one, 3-fluoro-6,6-dimethyl-; 165555-20-4; 3-Fluoro-6,6-dimethyl-2-norpinen-7-one; Fluorinated pinene ketone derivative.
EINECS	Contact for details

Quality Control

Every batch of our Bicyclo[3.1.1]Hept-3-En-2-One, 3-Fluoro-6,6-Dimethyl- (9Ci) is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, with typical purity levels meeting or exceeding 97% (by GC/HPLC). A detailed Certificate of Analysis (COA) is supplied with each shipment, documenting critical parameters such as assay, impurity profile, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines

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