Description

1-Hydroxy-4-Oxocyclohexaneacetic Acid Ethyl Ester is a versatile cyclic keto ester derivative that serves as a critical synthetic intermediate. Its unique molecular framework, featuring both hydroxyl and carbonyl functionalities, makes it a valuable building block for constructing complex organic molecules. This compound is primarily sought after by research and development chemists in the pharmaceutical and fine chemical industries for applications in drug discovery and advanced material synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with cyclic or steroidal-like structures.
• Fine Chemical Synthesis: Used as a versatile building block for creating complex molecules in agrochemicals, dyes, and specialty polymers.
• Organic Research & Development: Employed in academic and industrial R&D labs for method development and exploring new chemical reactions, such as asymmetric synthesis.
• Fragrance & Flavor Chemistry: Serves as a starting material for synthesizing specific odorants and flavor compounds due to its ester and ketone functional groups.
• Material Science: Potential monomer or cross-linking agent in the development of specialty resins and advanced polymeric materials.

Basic Information

Product Name	1-Hydroxy-4-Oxocyclohexaneacetic Acid Ethyl Ester
CAS No.	81053-18-1
Molecular Formula	C10H16O4
Molecular Weight	200.23 g/mol
Synonyms	Ethyl 1-Hydroxy-4-oxocyclohexaneacetate; 4-Oxo-1-cyclohexanolacetic Acid Ethyl Ester; Ethyl (1-Hydroxy-4-oxocyclohexyl)acetate; 1-Cyclohexanol-4-one, acetic acid ethyl ester; 4-Oxocyclohexylacetic Acid Ethyl Ester, 1-Hydroxy-; Cyclohexanone-4-acetic Acid Ethyl Ester, 1-Hydroxy-; 1-Hydroxy-4-oxocyclohexylacetic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our 1-Hydroxy-4-Oxocyclohexaneacetic Acid Ethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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