Description

Ethanone, 1-(2-Cyclopenten-1-Yl)- (9Ci) is a specialized organic ketone compound with the CAS number 73113-00-5. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, prized for its reactive cyclopentenyl ketone structure. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with cyclic or fused-ring structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Material Science Research: Employed in the development of novel polymers, resins, and advanced organic materials.
• Academic & Industrial R&D: Serves as a versatile reagent in method development and exploratory chemistry for creating new carbon-carbon bonds.

Basic Information

Product Name	Ethanone, 1-(2-Cyclopenten-1-Yl)- (9Ci)
CAS No.	73113-00-5
Molecular Formula	C7H10O
Molecular Weight	110.15 g/mol
Synonyms	1-(2-Cyclopenten-1-yl)ethanone; 2-Cyclopenten-1-yl methyl ketone; Cyclopentenyl methyl ketone; 1-Acetyl-2-cyclopentene; 2-Cyclopentenyl methyl ketone; Methyl 2-cyclopentenyl ketone; (2-Cyclopenten-1-yl)ethanone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2-Cyclopenten-1-Yl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP and ISO standards for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
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.