Fluoro-4-ioxynil
3-fluoro-4-iodoBenzonitrile
CAS: 887266-99-1
Molecular Formula: C7H3FIN
Fluoro-4-ioxynil - Names and Identifiers
Fluoro-4-ioxynil - Physico-chemical Properties
| Molecular Formula | C7H3FIN |
| Molar Mass | 247.01 |
| Density | 1.98 |
| Melting Point | 113-117 °C |
| Boling Point | 268℃ |
| Flash Point | 116℃ |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Sensitive | Light Sensitive |
| MDL | MFCD07782076 |
Fluoro-4-ioxynil - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
| WGK Germany | 3 |
| HS Code | 29269090 |
| Hazard Note | Harmful |
| Hazard Class | IRRITANT, IRRITANT-H |
Fluoro-4-ioxynil - Introduction
The chemical formula is C7H3FIN, which is an aromatic compound containing fluorine and iodine. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless to yellowish solid.
-Melting point: Approximately 84-88 degrees Celsius (183-190 degrees Fahrenheit).
-Boiling point: about 233-235 degrees Celsius (451-455 degrees Fahrenheit).
-Solubility: It is soluble in ether, dichloromethane and benzene, but difficult to dissolve in water.
Use:
-Common applications: Often used as an important intermediate in organic synthesis. It can be used to synthesize compounds with biological activity, such as drugs, pesticides and organic light-emitting materials.
-Drug research: It is used as a synthetic starting point for anti-tumor, anti-viral and antibacterial active compounds in drug research.
-Optical applications: It can be used as a precursor of organic light-emitting materials for the manufacture of organic light-emitting diodes (OLED) and other devices.
Preparation Method:
The phosphonium is usually prepared by introducing a fluorine atom into iodobenzonitrile (C6H4ICN). This can be achieved by heating a fluorinating reagent, such as silver trifluoride (AgF3) or cesium hydrogen fluoride (CsHF2), under appropriate reaction conditions.
Safety Information:
-It is easy to crystallize at low temperatures and can volatilize at high temperatures. As a solid, it is irritating and corrosive to the eyes and skin. Therefore, when handling should follow the safety procedures, such as wearing protective glasses and gloves, and ensure good ventilation conditions.
Please note that when using and handling chemicals, strictly follow relevant safety procedures and properly dispose of waste.
Nature:
-Appearance: Colorless to yellowish solid.
-Melting point: Approximately 84-88 degrees Celsius (183-190 degrees Fahrenheit).
-Boiling point: about 233-235 degrees Celsius (451-455 degrees Fahrenheit).
-Solubility: It is soluble in ether, dichloromethane and benzene, but difficult to dissolve in water.
Use:
-Common applications: Often used as an important intermediate in organic synthesis. It can be used to synthesize compounds with biological activity, such as drugs, pesticides and organic light-emitting materials.
-Drug research: It is used as a synthetic starting point for anti-tumor, anti-viral and antibacterial active compounds in drug research.
-Optical applications: It can be used as a precursor of organic light-emitting materials for the manufacture of organic light-emitting diodes (OLED) and other devices.
Preparation Method:
The phosphonium is usually prepared by introducing a fluorine atom into iodobenzonitrile (C6H4ICN). This can be achieved by heating a fluorinating reagent, such as silver trifluoride (AgF3) or cesium hydrogen fluoride (CsHF2), under appropriate reaction conditions.
Safety Information:
-It is easy to crystallize at low temperatures and can volatilize at high temperatures. As a solid, it is irritating and corrosive to the eyes and skin. Therefore, when handling should follow the safety procedures, such as wearing protective glasses and gloves, and ensure good ventilation conditions.
Please note that when using and handling chemicals, strictly follow relevant safety procedures and properly dispose of waste.
Last Update：2024-04-09 20:48:19
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