5-Chloro-1-methyl-1H-1,2,4-triazole
5-Chloro-1-methyl-1H-1,2,4-triazole
CAS: 56616-99-0
Molecular Formula: C3H4ClN3
5-Chloro-1-methyl-1H-1,2,4-triazole - Names and Identifiers
5-Chloro-1-methyl-1H-1,2,4-triazole - Physico-chemical Properties
| Molecular Formula | C3H4ClN3 |
| Molar Mass | 117.54 |
| Density | 1.46±0.1 g/cm3(Predicted) |
| Boling Point | 235.2±23.0 °C(Predicted) |
| pKa | 0.98±0.10(Predicted) |
| Sensitive | Irritant |
| MDL | MFCD22422028 |
5-Chloro-1-methyl-1H-1,2,4-triazole - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
5-Chloro-1-methyl-1H-1,2,4-triazole - Introduction
5-Chloro-1-methyl-1H-1,2,4-triazole (5-Chloro-1-methyl-1H-1,2,4-triazole) is an organic compound with the following properties:
Physical Properties:
-Molecular formula: C3H4ClN3
-Molecular weight: 115.54g/mol
-Appearance: colorless crystal
-Melting point: 118-122°C
-Boiling point:/(unstable under normal pressure)
Chemical Properties:
5-Chloro-1-methyl-1H-1,2,4-triazole is a triazole compound containing chloro and methyl functional groups. It is a relatively stable compound and is not sensitive to light and heat. Under acidic conditions, it can undergo hydrogen bond cleavage and protonation reactions. In addition, it can also participate in some typical nitrogen heterocyclic reactions.
Use:
5-Chloro-1-methyl-1H-1,2,4-triazole has certain uses in the field of pesticides and pharmaceuticals. As a pesticide, it can be used as a weed control agent and has a bactericidal effect on some common weeds such as barnyard grass and wild oats. In the pharmaceutical field, it is also being investigated for the synthesis of novel compounds to discover potential antibacterial, antiviral or antitumor activity.
Preparation Method:
the preparation method of 5-Chloro-1-methyl-1H-1,2,4-triazole can generally start from the raw material 1,2, 4-triaminomethane, undergo chlorinated alkylation reaction, and then undergo aromatic m-triimidazole ring reaction to obtain the product.
Safety Information:
5-Chloro-1-methyl-1H-1,2,4-triazole is less toxic, but should be used with caution as a chemical. Appropriate personal protective equipment, such as lab gloves and goggles, should be provided during operation. Avoid contact with skin and eyes, avoid inhaling its dust. If touched or swallowed, seek medical help immediately and bring a package or label for your doctor to diagnose and handle. Observe local regulations when storing and handling.
Physical Properties:
-Molecular formula: C3H4ClN3
-Molecular weight: 115.54g/mol
-Appearance: colorless crystal
-Melting point: 118-122°C
-Boiling point:/(unstable under normal pressure)
Chemical Properties:
5-Chloro-1-methyl-1H-1,2,4-triazole is a triazole compound containing chloro and methyl functional groups. It is a relatively stable compound and is not sensitive to light and heat. Under acidic conditions, it can undergo hydrogen bond cleavage and protonation reactions. In addition, it can also participate in some typical nitrogen heterocyclic reactions.
Use:
5-Chloro-1-methyl-1H-1,2,4-triazole has certain uses in the field of pesticides and pharmaceuticals. As a pesticide, it can be used as a weed control agent and has a bactericidal effect on some common weeds such as barnyard grass and wild oats. In the pharmaceutical field, it is also being investigated for the synthesis of novel compounds to discover potential antibacterial, antiviral or antitumor activity.
Preparation Method:
the preparation method of 5-Chloro-1-methyl-1H-1,2,4-triazole can generally start from the raw material 1,2, 4-triaminomethane, undergo chlorinated alkylation reaction, and then undergo aromatic m-triimidazole ring reaction to obtain the product.
Safety Information:
5-Chloro-1-methyl-1H-1,2,4-triazole is less toxic, but should be used with caution as a chemical. Appropriate personal protective equipment, such as lab gloves and goggles, should be provided during operation. Avoid contact with skin and eyes, avoid inhaling its dust. If touched or swallowed, seek medical help immediately and bring a package or label for your doctor to diagnose and handle. Observe local regulations when storing and handling.
Last Update：2024-04-09 20:52:54
