Description

Methanone, (5-Ethyl-2-Hydroxy-1-Cyclopenten-1-Yl)Phenyl- (9Ci) is a specialized organic compound featuring a cyclopentenone core substituted with phenyl and hydroxyl groups. This structure makes it a valuable advanced intermediate for synthesizing complex molecules in pharmaceutical and fine chemical research. It is primarily sought by R&D and process development teams in the life sciences and specialty chemical sectors for building novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those with complex cyclic structures.
• Fine Chemical Synthesis: Used in the research and development of specialty chemicals, agrochemicals, and performance materials.
• Organic Research Reagent: Serves as a versatile substrate in academic and industrial laboratories for studying cyclization reactions and carbonyl chemistry.
• Fragrance & Flavor Precursor: Potential intermediate in the synthesis of complex aroma chemicals due to its substituted cyclopentenone backbone.
• Material Science Research: Investigated as a monomer or precursor for novel polymers and functional organic materials.

Basic Information

Product Name	Methanone, (5-Ethyl-2-Hydroxy-1-Cyclopenten-1-Yl)Phenyl- (9Ci)
CAS No.	690660-99-2
Molecular Formula	C14H16O2
Molecular Weight	216.28 g/mol
Synonyms	(5-Ethyl-2-hydroxy-1-cyclopenten-1-yl)phenylmethanone; 1-(5-Ethyl-2-hydroxycyclopent-1-en-1-yl)-1-phenylmethanone; Phenyl(5-ethyl-2-hydroxy-1-cyclopenten-1-yl)methanone; 690660-99-2; (5-Ethyl-2-hydroxy-1-cyclopenten-1-yl) phenyl ketone
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data to support your R&D and scale-up activities. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. Our quality system is designed to meet the stringent requirements of pharmaceutical and fine chemical applications.

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 incompatible materials. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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