201849-17-4
1-bromo-2-chloro-4-fluoro-5-methylbenzene
CAS: 201849-17-4;201849-18-5
Molecular Formula: C7H5BrClF
201849-17-4 - Names and Identifiers
201849-17-4 - Physico-chemical Properties
| Molecular Formula | C7H5BrClF |
| Molar Mass | 223.47 |
| Density | 1.618±0.06 g/cm3(Predicted) |
| Boling Point | 221.8±35.0 °C(Predicted) |
| Flash Point | 93℃ |
| Vapor Presure | 0.156mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.545 |
201849-17-4 - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| Hazard Note | Irritant |
201849-17-4 - Introduction
It is an organic compound with the chemical formula C7H4BrClF. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: It is a colorless to yellow liquid.
-Solubility: It can be dissolved in organic solvents, such as ethanol, acetone, etc.
-Melting point: Its melting point is roughly between -40°C and -30°C.
-Boiling point: Its boiling point is roughly between 155°C and 160°C.
-Density: Its density is about 1.65 g/mL.
Use:
It can be used as an important intermediate in organic synthesis. It is widely used in medicine, pesticides and dyes and other fields. It can also be used as a reagent for halogenated aromatic hydrocarbons and organic synthesis reactions.
Method: The preparation method of
is generally obtained by chemical synthesis. The specific preparation method can be adjusted according to different conditions and reaction steps. Common methods include chlorination of plant toluene, followed by reaction with carbon tetrafluoride and bromine.
Safety Information:
-the contact may be irritating to the skin, eyes and respiratory tract, so it is necessary to pay attention to personal protective measures when using, avoid contact with skin and eyes, make sure to operate under well-ventilated conditions.
-Follow safe operating procedures during handling and storage and avoid contact with combustibles or oxidants.
-In case of accidental splashing or inhalation, timely cleaning and medical treatment of discomfort should be carried out, and the doctor's advice should be consulted in time.
Please note that the information provided above is for reference only. Please read and follow the safety operation guidelines and rescue measures of relevant chemicals carefully before actual use.
Nature:
-Appearance: It is a colorless to yellow liquid.
-Solubility: It can be dissolved in organic solvents, such as ethanol, acetone, etc.
-Melting point: Its melting point is roughly between -40°C and -30°C.
-Boiling point: Its boiling point is roughly between 155°C and 160°C.
-Density: Its density is about 1.65 g/mL.
Use:
It can be used as an important intermediate in organic synthesis. It is widely used in medicine, pesticides and dyes and other fields. It can also be used as a reagent for halogenated aromatic hydrocarbons and organic synthesis reactions.
Method: The preparation method of
is generally obtained by chemical synthesis. The specific preparation method can be adjusted according to different conditions and reaction steps. Common methods include chlorination of plant toluene, followed by reaction with carbon tetrafluoride and bromine.
Safety Information:
-the contact may be irritating to the skin, eyes and respiratory tract, so it is necessary to pay attention to personal protective measures when using, avoid contact with skin and eyes, make sure to operate under well-ventilated conditions.
-Follow safe operating procedures during handling and storage and avoid contact with combustibles or oxidants.
-In case of accidental splashing or inhalation, timely cleaning and medical treatment of discomfort should be carried out, and the doctor's advice should be consulted in time.
Please note that the information provided above is for reference only. Please read and follow the safety operation guidelines and rescue measures of relevant chemicals carefully before actual use.
Last Update：2024-04-09 19:05:47
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