Description

Cyclohexanone, 2-Hydroxy-2-Methoxy-, Oxime (9Ci) CAS NO 781559-58-8 is a specialized oxime derivative of a substituted cyclohexanone, serving as a crucial synthetic intermediate and building block in advanced organic chemistry. Its value lies in its unique molecular structure, which provides reactive sites for constructing complex molecules, particularly in the synthesis of fine chemicals and active pharmaceutical ingredients (APIs). This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel compounds and optimize synthetic routes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring oxime or ketone functional groups.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile precursor for creating specialty chemicals, including dyes, pigments, and performance materials.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new organic reactions and methodologies.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the development of specialty polymers with specific thermal or chemical properties.
• Coordination Chemistry: Acts as a ligand or chelating agent in the formation of metal complexes for catalytic or analytical applications.

Basic Information

Product Name	Cyclohexanone, 2-Hydroxy-2-Methoxy-, Oxime (9Ci)
CAS No.	781559-58-8
Molecular Formula	C8H15NO3
Molecular Weight	173.21 g/mol
Synonyms	2-Hydroxy-2-methoxycyclohexanone oxime; 2-Methoxy-2-hydroxycyclohexanone oxime; 1-(Hydroxyimino)-2-methoxycyclohexan-2-ol; Cyclohexanone, 2-hydroxy-2-methoxy-, oxime; (2-Hydroxy-2-methoxycyclohexylidene)hydroxylamine
EINECS	Contact for details

Quality Control

Our Cyclohexanone, 2-Hydroxy-2-Methoxy-, Oxime (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We are committed to meeting the stringent requirements of our global partners in regulated industries.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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