2,4,6-Trichloropyridine
2,4,6-Trichloropyridine
CAS: 16063-69-7
Molecular Formula: C5H2Cl3N
2,4,6-Trichloropyridine - Names and Identifiers
| Name | 2,4,6-Trichloropyridine |
| Synonyms | 2,4,6-trichloro-pyridin 2,4,6-Trichloropyridine 2,4,6-trichloro-Pyridine Pyridine,2,4,6-trichloro- 2 4 6-TRICHLOROPYRIDINE 97 |
| CAS | 16063-69-7 |
| InChI | InChI=1/C5H2Cl3N/c6-3-1-4(7)9-5(8)2-3/h1-2H |
2,4,6-Trichloropyridine - Physico-chemical Properties
| Molecular Formula | C5H2Cl3N |
| Molar Mass | 182.44 |
| Density | 1.539±0.06 g/cm3(Predicted) |
| Melting Point | 33-37 °C (lit.) |
| Boling Point | 217.5-218.5 °C |
| Flash Point | >230°F |
| Water Solubility | Sparingly soluble in water. (0.113 mm Hg at 25°C) |
| Vapor Presure | 0.251mmHg at 25°C |
| Appearance | White to off-white powder, crystal, crystalline solid and/or bulk |
| Color | Yellow to yellow-brown |
| pKa | -2.93±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.572 |
| MDL | MFCD00971928 |
| Physical and Chemical Properties | WGK Germany:3 RTECS:UU0875000 |
2,4,6-Trichloropyridine - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R41 - Risk of serious damage to eyes R43 - May cause sensitization by skin contact |
| 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. |
| WGK Germany | 3 |
| RTECS | UU0875000 |
| HS Code | 29333990 |
2,4,6-Trichloropyridine - Introduction
2,4, 6-tricholopyridine is an organic compound with the molecular formula C5H2Cl3N. The following is an introduction to its nature, use, formulation and safety information:
Nature:
-Appearance: 2,4, 6-tricholopyridine is a colorless to pale yellow liquid.
-Solubility: It is almost insoluble in water, but soluble in organic solvents such as ethanol and benzene.
-Odor: It has a strong pungent odor.
Use:
- 2,4,6-Trichloropyridine is mainly used as a chemical intermediate for the synthesis of other organic compounds.
-It can also be used to prepare certain pesticides, drugs and pigments.
Method:
The preparation of -2,4,6-Trichloropyridine is usually obtained by chlorinating pyridine. Pyridine chloride reacts with phosphorus chloride in the presence of aluminum trichloride and other catalysts to form 2,4,6-Trichloropyridine.
Safety Information:
- 2,4,6-Trichloropyridine is an irritating compound that may cause irritation and inflammation in contact with the skin, eyes, or respiratory tract. Wear suitable personal protective equipment such as gloves, goggles and protective masks during use.
-It should be stored in a sealed container, away from fire and oxidizing agents. During handling and disposal, appropriate safe operating procedures should be followed to avoid contamination of the environment.
Generally speaking, 2,4,6-Trichloropyridine is of great significance in the synthesis of chemical intermediates and some industrial applications, however, you need to take care to protect your safety and follow appropriate operating practices.
Nature:
-Appearance: 2,4, 6-tricholopyridine is a colorless to pale yellow liquid.
-Solubility: It is almost insoluble in water, but soluble in organic solvents such as ethanol and benzene.
-Odor: It has a strong pungent odor.
Use:
- 2,4,6-Trichloropyridine is mainly used as a chemical intermediate for the synthesis of other organic compounds.
-It can also be used to prepare certain pesticides, drugs and pigments.
Method:
The preparation of -2,4,6-Trichloropyridine is usually obtained by chlorinating pyridine. Pyridine chloride reacts with phosphorus chloride in the presence of aluminum trichloride and other catalysts to form 2,4,6-Trichloropyridine.
Safety Information:
- 2,4,6-Trichloropyridine is an irritating compound that may cause irritation and inflammation in contact with the skin, eyes, or respiratory tract. Wear suitable personal protective equipment such as gloves, goggles and protective masks during use.
-It should be stored in a sealed container, away from fire and oxidizing agents. During handling and disposal, appropriate safe operating procedures should be followed to avoid contamination of the environment.
Generally speaking, 2,4,6-Trichloropyridine is of great significance in the synthesis of chemical intermediates and some industrial applications, however, you need to take care to protect your safety and follow appropriate operating practices.
Last Update：2024-04-09 19:05:47
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