Description

9-Fluorenone Oxime is a versatile organic intermediate of significant importance in advanced chemical synthesis. Its oxime functional group makes it a valuable precursor for the construction of complex nitrogen-containing heterocycles and other fine chemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Ligand Precursor: Serves as a starting material for creating specialized ligands used in catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic semiconductors, photoresists, and other advanced polymeric materials.
• Chemical Research: A standard reagent in academic and industrial laboratories for studying oxime chemistry and developing new synthetic methodologies.
• Fine Chemical Production: Utilized in the multi-step synthesis of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	9-Fluorenone Oxime
CAS No.	2157-52-0
Molecular Formula	C₁₃H₉NO
Molecular Weight	195.22 g/mol
Synonyms	9-Oxido-9H-fluoren-9-amine; Fluoren-9-one oxime; 9H-Fluoren-9-one, oxime; 9-Fluorenylidenehydroxylamine; 9-Fluorenone, oxime; 9-Fluorenonoxime; 9-Fluorenyl ketoxime
EINECS	218-473-6

Quality Control

Our 9-Fluorenone Oxime is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
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.