2-hydroxyethyl nitrate - Names and Identifiers
2-hydroxyethyl nitrate - Physico-chemical Properties
Molecular Formula | C2H5NO4
|
Molar Mass | 107.07 |
Density | 1.3483 g/cm3(Temp: 29 °C) |
Boling Point | 95 °C(Press: 8 Torr) |
pKa | 13.82±0.10(Predicted) |
Physical and Chemical Properties | EPA Chemical Information Ethylene glycol mononitrate (16051-48-2) |
2-hydroxyethyl nitrate - Upstream Downstream Industry
2-hydroxyethyl nitrate - Introduction
Nicorandil Impurity 29 (also known as 2-hydroxyethyl nitrate) is an organic compound with the following properties:
1. Appearance: a colorless liquid.
2. Solubility: soluble in ethanol and ether, slightly soluble in water.
3. Density: About 1.10 g/cm.
4. Melting Point: About -30 ℃.
5. Boiling point: About 142 ℃.
6. Molecular formula: C2H5NO3.
Nicorandil Impurity 29 is mainly used as an inhibitor and stabilizer of high explosive drugs for military and explosives industries. It can slow down the speed of the explosion and improve the safety of the explosion.
In the preparation method, nicorandil impurity 29 can be obtained by reacting 2-hydroxyethyl nitric acid with an appropriate amount of bromine or iodine under alkaline conditions.
When using and storing, you need to pay attention to the following safety information:
1. Nicorandil impurity 29 is an explosive substance, the use of the need to follow the relevant safety procedures, to avoid direct contact and inhalation.
2. During storage, it should be stored in a dry, well-ventilated and away from fire.
3. In case of leakage, corresponding safety measures should be taken to prevent it from entering the water source or groundwater.
4. When dealing with nicorandil impurities 29, appropriate protective measures should be used, such as wearing gloves, goggles, etc.
5. When used in the laboratory, it should be carried out in accordance with the correct procedures.
Last Update:2024-04-09 21:48:26