Taiy Chemical
Fluoren-9-one
Product Name 9-Fluorenone
Synonyms:1531 9-Oxofluorene; 9H-Fluoren-9-one; Diphenylene ketone; Fluoren-9-one
CAS RN. 486-25-9
EINECS 207-630-7
Molecular Weight 180.202
Molecular Formula C13H8O
Density 1.244g/cm3
Melting Point(℃) 81-85℃
Boiling Point(℃) 341.5°C at 760 mmHg
Flash Point(℃) 144.1°C
refractive_index 1.667
Water Solubility insoluble
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Safety Description  S24/25;Details
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FAQ
What is Fluoren-9-one?

Fluoren-9-one, also known as 9-Fluorenone, is a chemical compound with the molecular formula C13H8O. It is a polycyclic aromatic ketone that is often used in various chemical and industrial processes.

What are the uses of Fluoren-9-one?

Fluoren-9-one has a variety of uses in different industries. It is commonly used as an intermediate in the synthesis of various organic compounds, such as dyes, pharmaceuticals, and pesticides. It is also used as a catalyst in organic reactions and as a fluorescent probe in analytical chemistry.

How is Fluoren-9-one synthesized?

Fluoren-9-one can be synthesized through the oxidation of fluorene using various oxidizing agents, such as chromic acid or potassium permanganate. The reaction typically takes place under acidic conditions to facilitate the formation of the ketone group in the product.

What are the chemical properties of Fluoren-9-one?

Fluoren-9-one is a yellow crystalline solid that is insoluble in water but soluble in organic solvents such as alcohols, ethers, and chloroform. It has a melting point of around 81 degrees Celsius and a boiling point of approximately 340 degrees Celsius. The compound exhibits fluorescence when exposed to ultraviolet light.

What safety precautions should be taken when handling Fluoren-9-one?

Fluoren-9-one should be handled with care due to its potential hazards. It is important to wear appropriate personal protective equipment, such as gloves and goggles, when working with the compound. It is also essential to work in a well-ventilated area to prevent exposure to potentially harmful vapors. Additionally, proper storage and handling procedures should be followed to minimize the risk of accidents or contamination.
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