2,4-Dichloro-1,3-thiazole
2,4-Dichlorothiazole
CAS: 4175-76-2
Molecular Formula: C3HCl2NS
2,4-Dichloro-1,3-thiazole - Names and Identifiers
| Name | 2,4-Dichlorothiazole |
| Synonyms | 2,4-Dichlorothiazole 2,4-DICHLOROTHIAZOLE 2,4-Dichloro-thiazole Thiazole, 2,4-dichloro- 2,4-Dichloro-1,3-thiazole 2,4-DICHLORO-1,3-THIAZOLE 2,4-Dichlorothiazole(WX636073) |
| CAS | 4175-76-2 |
| InChI | InChI=1/C3HCl2NS/c4-2-1-7-3(5)6-2/h1H |
| InChIKey | ICETWLGKJXCIDX-UHFFFAOYSA-N |
2,4-Dichloro-1,3-thiazole - Physico-chemical Properties
| Molecular Formula | C3HCl2NS |
| Molar Mass | 154.02 |
| Density | 1.603±0.06 g/cm3(Predicted) |
| Melting Point | 44 °C |
| Boling Point | 184 °C |
| Flash Point | 90.999°C |
| Vapor Presure | 0.12mmHg at 25°C |
| Appearance | White powder |
| pKa | -1.93±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.592 |
| MDL | MFCD08691358 |
2,4-Dichloro-1,3-thiazole - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| HS Code | 29339900 |
| Hazard Class | IRRITANT |
2,4-Dichloro-1,3-thiazole - Introduction
2,4-Dichlorothiazole is an organic compound with the chemical formula C3HCl2NS. It is a colorless to pale yellow crystal with a peculiar sulfur odor. The following is a description of the nature, use, preparation and safety information of 2,4-Dichlorothiazole:
Nature:
- 2,4-Dichlorothiazole is a solid with a high density and a melting point of about 75-80 degrees Celsius.
-It is insoluble in water, but soluble in some organic solvents, such as ether and chloroform.
- 2,4-Dichlorothiazole is unstable and easily reacts with oxygen in the air to produce toxic chlorinated nitrogen gas.
Use:
- 2,4-Dichlorothiazole can be used as a synthetic intermediate for pesticides and used to manufacture finished pesticides.
-It can also be used to prepare other compounds, such as fluorescent dyes, pharmaceutical intermediates, etc.
Preparation Method:
-The common method for preparing 2,4-Dichlorothiazole is obtained by reacting 2-stimulating phenol with sulfur dichloride, and then reacting the obtained product with chlorine to introduce chlorine atoms.
Safety Information:
- 2,4-Dichlorothiazole is an organic compound with certain toxicity and may cause harm to the human body and the environment.
-It is an irritating compound and has the potential to damage the eyes and respiratory tract.
-When using or handling 2,4-Dichlorothiazole, it is necessary to strictly follow relevant safety procedures, such as wearing personal protective equipment and maintaining good ventilation.
-When disposing of waste, it should be properly disposed of in accordance with local regulations to avoid pollution to the environment.
Nature:
- 2,4-Dichlorothiazole is a solid with a high density and a melting point of about 75-80 degrees Celsius.
-It is insoluble in water, but soluble in some organic solvents, such as ether and chloroform.
- 2,4-Dichlorothiazole is unstable and easily reacts with oxygen in the air to produce toxic chlorinated nitrogen gas.
Use:
- 2,4-Dichlorothiazole can be used as a synthetic intermediate for pesticides and used to manufacture finished pesticides.
-It can also be used to prepare other compounds, such as fluorescent dyes, pharmaceutical intermediates, etc.
Preparation Method:
-The common method for preparing 2,4-Dichlorothiazole is obtained by reacting 2-stimulating phenol with sulfur dichloride, and then reacting the obtained product with chlorine to introduce chlorine atoms.
Safety Information:
- 2,4-Dichlorothiazole is an organic compound with certain toxicity and may cause harm to the human body and the environment.
-It is an irritating compound and has the potential to damage the eyes and respiratory tract.
-When using or handling 2,4-Dichlorothiazole, it is necessary to strictly follow relevant safety procedures, such as wearing personal protective equipment and maintaining good ventilation.
-When disposing of waste, it should be properly disposed of in accordance with local regulations to avoid pollution to the environment.
Last Update：2024-04-09 02:00:46
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