Description

Bicyclo[2.2.1]Heptan-2-One,1,5,5-Trimethyl- is a high-purity, synthetically derived ketone characterized by its unique bridged bicyclic structure. This compound serves as a versatile and valuable chemical intermediate and fragrance ingredient due to its distinct organoleptic properties and reactive carbonyl group. It is primarily sought after by manufacturers in the flavor & fragrance, pharmaceutical, and specialty chemical synthesis industries for creating complex molecules and fine scents.

Application

• Fragrance & Flavor Industry: Used as a key intermediate or modifying agent in the synthesis of complex aroma chemicals, imparting woody, camphoraceous, or amber-like notes to perfumes, cosmetics, and fine fragrances.
• Pharmaceutical Intermediates: Serves as a crucial building block in the multi-step synthesis of active pharmaceutical ingredients (APIs), leveraging its rigid bicyclic framework.
• Organic Synthesis: Acts as a specialized starting material or reagent in research and production for synthesizing other fine chemicals, agrochemicals, and functional materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for studying reaction mechanisms, developing new synthetic methodologies, and creating novel compound libraries.

Basic Information

Product Name	Bicyclo[2.2.1]Heptan-2-One,1,5,5-Trimethyl-
CAS No.	6541-58-8
Molecular Formula	C₁₀H₁₆O
Molecular Weight	152.23 g/mol
Synonyms	1,5,5-Trimethylbicyclo[2.2.1]heptan-2-one; 1,5,5-Trimethylnorbornan-2-one; 2-Norbornanone, 1,5,5-trimethyl-; Fenchone (Note: This is a common name for the specific isomer); 1,3,3-Trimethyl-2-norbornanone; (+/-)-Fenchone; DL-Fenchone
EINECS	229-473-5

Quality Control

Our Bicyclo[2.2.1]Heptan-2-One,1,5,5-Trimethyl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for demanding applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (n20/D)	1.4620 - 1.4680
Specific Gravity (20/20°C)	0.940 - 0.950
Optical Rotation (if applicable)	Contact for details

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