Description

Ethanone, 1-Bicyclo[4.2.1]Nona-2,4-Dien-7-Yl-, Exo- (9Ci) is a specialized bicyclic enone derivative, a high-value synthetic intermediate characterized by its unique strained ring structure and reactive ketone functionality. This compound is critical for advanced organic synthesis, enabling the construction of complex molecular architectures with precise stereochemical control. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug candidates, particularly those requiring rigid, polycyclic frameworks.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides where its unique bicyclic structure can impart specific biological activity.
• Material Science: Acts as a precursor for specialty polymers and advanced organic materials that require specific conformational properties.
• Academic & R&D: Employed in methodological organic chemistry research for studying cycloaddition reactions, ring-strain chemistry, and asymmetric synthesis.
• Fine Chemical Synthesis: Utilized in the custom synthesis of complex fragrance compounds, flavors, and other high-value specialty chemicals.

Basic Information

Product Name	Ethanone, 1-Bicyclo[4.2.1]Nona-2,4-Dien-7-Yl-, Exo- (9Ci)
CAS No.	155156-98-2
Molecular Formula	C11H12O
Molecular Weight	160.21 g/mol
Synonyms	1-(exo-Bicyclo[4.2.1]nona-2,4-dien-7-yl)ethanone; exo-1-Bicyclo[4.2.1]nona-2,4-dien-7-ylethanone; 1-(Bicyclo[4.2.1]nona-2,4-dien-7-yl)ethan-1-one, exo-; 155156-98-2; Bicyclo[4.2.1]nona-2,4-dien-7-yl methyl ketone, exo-
EINECS	Contact for details

Quality Control

Our Ethanone, 1-Bicyclo[4.2.1]Nona-2,4-Dien-7-Yl-, Exo- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality system is designed to meet the stringent requirements of cGMP and ISO standards for research and development materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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