2,3,5-Trifluorobenzonitrile - Names and Identifiers
Name | 2,3,5-Trifluorobenzonitrile
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Synonyms | 2,3,5-TrifL 3,5-Trifluorobenzonitrile 2,3,5-Trifluorobenzonitrile 2,3,5-TRIFLUOROBENZONITRILE Benzonitrile, 2,3,5-trifluoro-
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CAS | 241154-09-6
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InChI | InChI=1/C7H2F3N/c8-5-1-4(3-11)7(10)6(9)2-5/h1-2H |
2,3,5-Trifluorobenzonitrile - Physico-chemical Properties
Molecular Formula | C7H2F3N
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Molar Mass | 157.09 |
Density | 1.36 |
Boling Point | 170.7±35.0 °C(Predicted) |
Flash Point | 57°C |
Vapor Presure | 1.45mmHg at 25°C |
Appearance | clear liquid |
Color | Light orange to Yellow to Green |
Storage Condition | 2-8℃ |
Refractive Index | 1.4700 |
MDL | MFCD00083539 |
2,3,5-Trifluorobenzonitrile - Risk and Safety
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - 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.
S36 - Wear suitable protective clothing.
S36/37 - Wear suitable protective clothing and gloves.
S23 - Do not breathe vapour.
S9 - Keep container in a well-ventilated place.
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UN IDs | 3276 |
HS Code | 29269090 |
Hazard Note | Toxic |
Hazard Class | 6.1 |
Packing Group | III |
2,3,5-Trifluorobenzonitrile - Introduction
2,3,5-Trifluorobenzonitrile is an organic compound with the chemical formula C7H2F3N. The following is an introduction to the nature, use, formulation and safety information of 2,3,5-Trifluorobenzonitrile:
Nature:
-Appearance: 2,3,5-Trifluorobenzonitrile is a colorless to pale yellow crystal or powder.
-Solubility: Soluble in common organic solvents such as ethanol, dimethylformamide and dichloromethane.
Use:
- 2,3,5-Trifluorobenzonitrile can be used as an important intermediate in organic synthesis. It can be used to synthesize pesticides, drugs, dyes and other organic compounds.
-In agriculture, it can be used as an intermediate for pesticides and herbicides.
Method:
-The preparation method of 2,3,5-Trifluorobenzonitrile is usually achieved by introducing a fluorine atom into benzonitrile. One common method is the fluorination of benzonitrile by a fluorinating agent such as hydrogen fluoride, trifluoroacetic acid or sodium hypochlorite.
Safety Information:
- 2,3,5-Trifluorobenzonitrile is an organic compound with certain toxicity. When handling, appropriate protective measures should be taken, such as wearing gloves and protective glasses.
-It is also toxic to the environment and aquatic organisms, so it should be avoided from being discharged into the environment during use.
-During storage and use, avoid contact with oxidants, strong acids and strong bases to avoid dangerous reactions.
Last Update:2024-04-09 20:49:11