2-Naphthalenol, 8-fluoro- - Names and Identifiers
2-Naphthalenol, 8-fluoro- - Physico-chemical Properties
Molecular Formula | C10H7FO
|
Molar Mass | 162.16 |
Density | 1.285±0.06 g/cm3(Predicted) |
Melting Point | 98-99 °C(Solv: 2-ethoxyethanol (110-80-5)) |
Boling Point | 299.7±13.0 °C(Predicted) |
pKa | 9.39±0.40(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
2-Naphthalenol, 8-fluoro- - Upstream Downstream Industry
2-Naphthalenol, 8-fluoro- - Introduction
8-fluoro-2-napthol is an organic compound with the chemical formula C10H7FO. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 8-fluoro-2-napthol is a colorless to yellowish crystalline solid.
-Solubility: It is soluble in organic solvents, such as alcohols and ethers, but insoluble in water.
-Melting point: Its melting point is approximately between 79-83°C.
-Stability: It is relatively stable at room temperature, but flammable decomposition reaction may occur when encountering high temperature, open flame or oxidant.
Use:
-8-fluoro-2-napthol is commonly used as a reagent in organic synthesis, for example, it can be used as a selective fluorination reagent for aromatic aldehydes.
-It can also be used in the dye industry as a synthesis of dye intermediates.
-In addition, because of its optical activity, it can also be used in Chiral synthesis.
Method:
-8-fluoro-2-napthol can be synthesized by fluorination on 2-naphthol molecules. The fluorination can be carried out using a fluorinating reagent such as fluorinated acid chloride (SO2ClF).
Safety Information:
-8-fluoro-2-napthol is irritating and can be absorbed through the skin. Therefore, pay attention to personal protective equipment such as protective gloves and goggles when using them.
-It should be kept away from open flames, heat sources and oxidants, and stored in a cool, dry place.
-If you come into contact with this compound, immediately rinse the affected area with plenty of water and seek medical help.
Last Update:2024-04-10 22:29:15