2-CHLORO-5-FLUORO-1,3-DIMETHYLBENZENE - Names and Identifiers
2-CHLORO-5-FLUORO-1,3-DIMETHYLBENZENE - Physico-chemical Properties
Molecular Formula | C8H8ClF
|
Molar Mass | 158.6 |
Density | 1.148g/cm3 |
Boling Point | 186.917°C at 760 mmHg |
Flash Point | 73.436°C |
Vapor Presure | 0.89mmHg at 25°C |
Storage Condition | 2-8°C |
Refractive Index | 1.502 |
2-CHLORO-5-FLUORO-1,3-DIMETHYLBENZENE - 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 |
2-CHLORO-5-FLUORO-1,3-DIMETHYLBENZENE - Introduction
2-choro-5-fluoro-1, 3-dimethylbenzene is an organic compound with the molecular formula C8H7ClF, also known as Fluorene. The following is a description of its nature, use, preparation and safety information:
Nature:
-2-choro-5-fluoro-1, 3-dimethylbenzene is a colorless liquid with a sweet and pungent odor.
-It has a lower boiling point and flash point.
-At room temperature, it is slightly soluble in water and soluble in organic solvents such as ethanol, ketones and ethers.
Use:
- 2-Chloro-5-fluoro-1,3-dimethylbenzene is mainly used as an intermediate in organic synthesis and is often used in the preparation of other compounds.
-It can be used as an intermediate for the synthesis of pesticides and glyphosate in the pharmaceutical field.
- 2-Chloro-5-fluoro-1,3-dimethylbenzene can also be used as an additive for coatings, resins and plastics.
Method:
- 2-Chloro-5-fluoro-1,3-dimethylbenzene is mainly prepared by fluorination, chlorination and other reactions of aromatic compounds.
-A commonly used preparation method is to react 2-methyl -1, 3-xylene with chlorine and fluorine sources under appropriate conditions to produce 2-Chloro-5-fluoro-1,3-dimethylbenzene.
Safety Information:
-2-choro-5-fluoro-1, 3-dimethylbenzene is an organic compound that is toxic and should be handled with care.
-Avoid direct skin contact, inhalation of vapors and swallowing, and wear appropriate protective equipment.
-Keep away from open flames and high temperature areas during use and storage.
-If you come into contact with skin or eyes, rinse with water immediately. If you feel unwell, seek medical treatment.
-Maintain good ventilation conditions during use to avoid inhaling harmful gases.
Last Update:2024-04-09 02:00:42