3-Chloro-4-fluoro-1-iodobenzene - Names and Identifiers
3-Chloro-4-fluoro-1-iodobenzene - Physico-chemical Properties
Molecular Formula | C6H3ClFI
|
Molar Mass | 256.44 |
Density | 2.008g/mLat 25°C(lit.) |
Boling Point | 94-95°C15mm Hg(lit.) |
Flash Point | >230°F |
Water Solubility | Slightly soluble in water. |
Solubility | Chloroform |
Appearance | Oil |
Color | Colourless to Pale Yellow |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Sensitive | Light Sensitive |
Refractive Index | n20/D 1.604(lit.) |
3-Chloro-4-fluoro-1-iodobenzene - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S37/39 - Wear suitable gloves and eye/face protection
|
WGK Germany | 3 |
Hazard Class | IRRITANT |
3-Chloro-4-fluoro-1-iodobenzene - Introduction
It is an organic compound with the molecular formula of C6H3ClFI, which has a chlorine atom, a fluorine atom and an iodine atom substituted on the benzene ring. The following is a description of the properties, uses, methods of manufacture and safety information:
Nature:
-Appearance: White to light yellow crystal
-Melting point: 73-74°C
-Boiling point: 220°C
-Density: 1.84g/cm³
-Solubility: Soluble in organic solvents (such as ether, chloroform, alcohol, etc.)
Use:
-is an important organic synthesis intermediate, which can be used to synthesize a variety of organic compounds, such as drugs, pesticides, dyes, etc.
-In organic synthesis reactions, it can be used as an initiator, catalyst or reagent.
Preparation Method:
The preparation method can be carried out by the following steps:
1. with iodobenzene as the starting material, it is first reacted with chlorine to obtain 3-chloroiodobenzene.
2. Then react 3-chloroiodobenzene with hydrogen fluoride or ferrous fluoride to obtain fluorobenzene.
Safety Information:
-is an organic compound, it should be noted that it has a certain toxicity and irritation. Wear protective glasses, gloves and protective clothing when using.
-Avoid breathing its vapors or contact with skin. In the operation to maintain good ventilation conditions.
-During storage and handling, avoid contact with oxidants, strong acids, strong bases and other substances to prevent dangerous reactions.
-In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention. If necessary, further first aid measures can be provided according to the doctor's advice.
Please read the relevant safety data sheet and operation manual carefully before use, and strictly abide by the relevant safety operation procedures.
Last Update:2024-04-09 15:18:01