696-82-2 - Names and Identifiers
Name | 2,4,6-trifluoropyrimidine
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Synonyms | 2,4,6-TRIFLUOROPYRIMIDE 2,4,6-Trifluoropyrimidine 2,4,6-trifluoropyrimidine 2,4,6-TRIFLUOROPYRIMIDINE PyriMidine,2,4,6-trifluoro- 2-(2-chloroethyl)benzo[f]isoindole-1,3-dione Pyrimidine, 2,4,6-trifluoro- (6CI,7CI,8CI,9CI)
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CAS | 696-82-2
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EINECS | 211-801-1 |
InChI | InChI=1/C4HF3N2/c5-2-1-3(6)9-4(7)8-2/h1H |
696-82-2 - Physico-chemical Properties
Molecular Formula | C4HF3N2
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Molar Mass | 134.06 |
Density | 1.514±0.06 g/cm3(Predicted) |
Boling Point | 83 °C |
Flash Point | >100°C |
Vapor Presure | 0.584mmHg at 25°C |
BRN | 607190 |
pKa | -7.88±0.30(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
Sensitive | Moisture Sensitive |
Refractive Index | 1.405 |
MDL | MFCD00039705 |
696-82-2 - Risk and Safety
Risk Codes | R34 - Causes burns
R37 - Irritating to the respiratory system
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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.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
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UN IDs | 3265 |
Hazard Note | Irritant |
Hazard Class | 8 |
Packing Group | II |
696-82-2 - Introduction
2,4,6-trifluoropyrimidine is an organic compound with the chemical formula C4H2F3N. The following is an introduction to some of its properties, uses, methods and safety information:
Nature:
- 2,4,6-trifluoropyrimidine is a colorless liquid with a structure similar to pyrimidine.
-It has low volatility and low solubility at room temperature.
- 2,4,6-trifluoropyrimidine has a density of 1.409g/cm³ and a boiling point of 126-127 ℃.
Use:
- 2,4,6-trifluoropyrimidine is commonly used as an intermediate and raw material in organic synthesis.
-It can be used to synthesize pesticides, drugs and other organic compounds.
- 2,4,6-trifluoropyrimidine can also be used as an additive in coatings, plastics and adhesives.
Preparation Method:
- 2,4,6-trifluoropyrimidine can be prepared by reacting pyrimidine with hydrogen fluoride.
-The reaction is often carried out in an inert solvent at low temperature.
-The product can be purified by distillation and crystallization.
Safety Information:
- 2,4,6-trifluoropyrimidine is generally stable under normal use conditions, but may produce flammable gases at high temperatures, high pressures or when in contact with strong oxidants.
-Wear appropriate protective equipment such as gloves, goggles and lab coats when used.
-Avoid contact with skin and eyes. If contact occurs, rinse with water immediately.
-Use under safe ventilation conditions, avoid inhalation or ingestion.
-Store it in a sealed container, away from fire and oxidizing agents.
Last Update:2024-04-09 02:00:47