2,4,5-trichloropyridine - Names and Identifiers
Name | 2,4,5-trichloropyridine
|
Synonyms | 2,4,5-TRIFLUOROANILINE 2,4,5-TRICHLOROPYRIDINE 2,4,5-trichloropyridine Pyridine, 2,4,5-trichloro-
|
CAS | 55934-01-5
|
InChI | InChI=1S/C5H2Cl3N/c6-3-1-5(8)9-2-4(3)7/h1-2H |
2,4,5-trichloropyridine - Physico-chemical Properties
Molecular Formula | C5H2Cl3N
|
Molar Mass | 182.44 |
Density | 1.539±0.06 g/cm3(Predicted) |
Melting Point | 8-9 °C |
Boling Point | 219.1±35.0 °C(Predicted) |
pKa | -1.24±0.10(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
MDL | MFCD09028037 |
2,4,5-trichloropyridine - Risk and Safety
2,4,5-trichloropyridine - Introduction
2,4, 5-tricloropyridine is an organic compound whose chemical formula is C5H2Cl3N. The following is a description of the nature, use, preparation and safety information of 2,4,5-trichloropyridine:
Nature:
-Appearance: 2,4,5-trichloropyridine is a colorless to yellow liquid.
-Solubility: It can be dissolved in organic solvents such as ethanol and acetone, but it is insoluble in water.
-Melting point and boiling point: The melting point of 2,4,5-trichloropyridine is about -3°C to -1°C, and the boiling point is about 220°C to 222°C.
-Odor: It has a pungent odor.
Use:
- 2,4,5-trichloropyridine is used as a reagent and intermediate in organic synthesis.
-It is often used in research and manufacturing processes in the fields of pesticides, pharmaceuticals and cosmetics.
Preparation Method:
- 2,4,5-trichloropyridine is usually prepared by chlorination of pyridine. One of the common methods is to use trichlorocyanine in the reaction. The reaction conditions may vary from case to case.
Safety Information:
- 2,4,5-trichloropyridine may be harmful to the human body and the environment, so necessary safety measures need to be taken when using it.
-It may be irritating and corrosive to the eyes and skin, and it needs to be rinsed with plenty of water immediately after contact.
-In handling, storage and handling, should follow the relevant safety practices and the correct protective measures.
-When using 2,4,5-trichloropyridine, avoid inhaling its vapor or contacting its solution.
-It is recommended to read and understand the relevant safety data sheets and instructions carefully before use, and follow the correct operating procedures.
Last Update:2024-04-09 20:49:11