2,3,4-Trifluorochlorobenzene - Names and Identifiers
Name | 2,3,4-Trifluorochlorobenzene
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Synonyms | 2,3,4-TRIFLUOROCHLOROBENZE 2,3,4-TRIFLUOROCHLOROBENZENE 2,3,4-Trifluorochlorobenzene 1-CHLORO-2,3,4-TRIFLUOROBENZENE 1-Chloro-2,3,4-trifluorobenzene 4-CHLORO-1,2,3-TRIFLUOROBENZENE Benzene, 1-chloro-2,3,4-trifluoro-
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CAS | 36556-42-0
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InChI | InChI=1/C6H2ClF3/c7-3-1-2-4(8)6(10)5(3)9/h1-2H |
2,3,4-Trifluorochlorobenzene - Physico-chemical Properties
Molecular Formula | C6H2ClF3
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Molar Mass | 166.53 |
Density | 1,4 g/cm3 |
Boling Point | 135.8±35.0 °C(Predicted) |
Flash Point | 42.4°C |
Vapor Presure | 9.41mmHg at 25°C |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.458 |
MDL | MFCD00042222 |
2,3,4-Trifluorochlorobenzene - Risk and Safety
Hazard Symbols | Xi - Irritant

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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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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.
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Hazard Note | Irritant |
2,3,4-Trifluorochlorobenzene - Introduction
2,3,4-Trifluorochlorobenzene is an organic compound with the chemical formula C6H2ClF3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: colorless liquid or crystal
-Melting point:-9.9 ℃
-boiling point: 111-113 ℃
-Density: 1.53g/cm³
-Solubility: Soluble in organic solvents, insoluble in water
Use:
- 2,3,4-Trifluorochlorobenzene is mainly used as an intermediate of organic compounds, and has a wide range of applications in pesticides, drugs and the manufacture of modified polymers.
-It can also be used to prepare liquid crystal materials, optoelectronic materials and electronic devices.
Preparation Method:
Generally, the preparation of 2,3,4-Trifluorochlorobenzene involves the reaction of chlorobenzene and a fluorinating reagent under appropriate conditions. There are various specific methods, such as the reaction of chlorobenzene with silver trifluoromethanesulfonate, or the reaction of chlorobenzene with trifluoromethanesulfonyl fluoride, etc.
Safety Information:
- 2,3,4-Trifluorochlorobenzene is an organic compound and should follow the general safety regulations for chemical laboratory operations.
-It is a flammable liquid. It should be stored against high temperature and fire sources, and should be stored in a dark, dry and well-ventilated place.
-When in use, wear appropriate protective equipment, such as lab gloves and eye protection.
-If inhaled, exposed or ingested, seek medical advice immediately and bring the compound's label.
Last Update:2024-04-09 02:00:45