Description

Ethanone, 1-Cyclohexyl-, Oxime, (E)- (9Ci) is a high-purity organic compound, specifically the (E)-isomer of the oxime derivative of cyclohexyl methyl ketone. This chemical serves as a versatile and critical building block and intermediate in advanced organic synthesis, valued for its defined stereochemistry and reactive functional groups. It is essential for R&D and production in the pharmaceutical and agrochemical sectors, where it is used to construct complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key synthon for the development of active pharmaceutical ingredients (APIs), particularly in molecules requiring a rigid cyclohexyl moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex organic molecules via reactions at the oxime functional group.
• Flavor and Fragrance Industry: Potential intermediate for synthesizing specific musk or woody odorant compounds.
• Polymer Chemistry: Can act as a modifier or chain-transfer agent in specialty polymer formulations.
• Chemical Research: Serves as a standard or reagent in methodological studies involving oxime chemistry, such as Beckmann rearrangements.

Basic Information

Item	Detail
Product Name	Ethanone, 1-Cyclohexyl-, Oxime, (E)- (9Ci)
CAS No.	80606-77-5
Molecular Formula	C9H17NO
Molecular Weight	155.24 g/mol
Synonyms	(E)-1-Cyclohexylethanone oxime; (E)-Cyclohexyl methyl ketone oxime; (E)-N-Hydroxy-1-cyclohexylethanimine; (E)-Acetophenone, 2-cyclohexyl-, oxime; 1-Cyclohexyl-ethanone oxime (E)-; (E)-Cyclohexylacetaldoxime; (E)-α-Cyclohexyl methyl ketoxime
EINECS	Contact for details

Quality Control

Our Ethanone, 1-Cyclohexyl-, Oxime, (E)- (9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and IR for structural confirmation, to ensure it meets exacting specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0% (Area %)
Isomeric Purity (E/Z Ratio)	≥ 99:1 (by GC or HPLC)
Melting Point	Contact for details
Loss on Drying	≤ 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.