1-Methyl-4-nitro-1H-imidazole - Names and Identifiers
1-Methyl-4-nitro-1H-imidazole - Physico-chemical Properties
Molecular Formula | C4H5N3O2
|
Molar Mass | 127.1 |
Density | 1.44 |
Melting Point | 133-134℃ |
Boling Point | 235.85°C (rough estimate) |
Flash Point | 152.7°C |
Vapor Presure | 0.000352mmHg at 25°C |
pKa | 0.32±0.61(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5000 (estimate) |
1-Methyl-4-nitro-1H-imidazole - Introduction
Imidazole, 1-methyl-4-nitro-(Imidazole, 1-methyl-4-nitro-) is an organic compound whose chemical structure contains an Imidazole ring with a methyl group attached to the first nitrogen atom, A nitro group is attached to the nitrogen atom in the fourth position.
Properties of the compound include:
1. Appearance: colorless or light yellow crystal
2. Melting Point: 107-112 degrees Celsius
3. Boiling Point: 364 degrees Celsius
Imidazole, 1-methyl-4-nitro-has a wide range of applications in medicine and agriculture, such:
1. Intermediate in drug synthesis: It can be used to synthesize a variety of drugs, such as antibacterial drugs and antifungal drugs.
2. Plant growth regulator: It can be used as a plant growth regulator, which can promote plant growth and resist the pressure of the external environment.
The preparation method of Imidazole, 1-methyl-4-nitro-is usually carried out by the following steps:
1. Methyl isocyanate is reacted with nitric acid to obtain 4-nitro-imidazole.
2. Reaction with nitrous acid and formaldehyde to obtain Imidazole, 1-methyl-4-nitro-.
Regarding safety information, Imidazole, 1-methyll-4-nitro-is an organic compound, you need to pay attention to the following matters when using and storing:
1. Toxicity: The compound has certain toxicity to human body. Exposure or inhalation may cause health problems such as eye irritation, skin sensitivity and respiratory system irritation.
2. Flammability: It is a flammable substance and should be kept away from fire and high temperature.
3. Storage: should be stored in a cool, dry place, and avoid contact with oxidants and strong acid.
4. Use should wear protective gloves, clothing and glasses and other personal protective equipment.
Last Update:2024-04-09 19:05:48