Description

2-Cyclohepten-1-One, 2-Acetyl- (9Ci) is a specialized organic building block featuring a seven-membered ring ketone structure with an acetyl substituent. This compound is valued for its unique steric and electronic properties, making it a versatile intermediate in advanced synthetic chemistry. It is primarily sought by research and development teams in the pharmaceutical and fine chemical sectors for constructing complex molecular architectures, such as natural product analogs and novel bioactive scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for compounds with seven-membered ring systems.
• Fine Chemical Synthesis: Used as a specialized building block for constructing complex natural product analogs and other high-value specialty chemicals.
• Agrochemical Research: Employed in the development of new crop protection agents and herbicides where its specific ring structure can contribute to unique biological activity.
• Material Science Research: Investigated as a monomer or precursor for novel polymers and advanced organic materials with specific optical or electronic properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including ring expansion and functionalization reactions.

Basic Information

Product Name	2-Cyclohepten-1-One, 2-Acetyl- (9Ci)
CAS No.	307965-58-8
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	2-Acetyl-2-cyclohepten-1-one; 2-Acetylcyclohept-2-en-1-one; 1-(2-Oxocyclohept-2-en-1-yl)ethan-1-one; 2-Cyclohepten-1-one, 2-acetyl-; 2-Acetyl-1-cycloheptenone
EINECS	Contact for details

Quality Control

Our 2-Cyclohepten-1-One, 2-Acetyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

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

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