4-(2,5-dioxopyrrol-1-yl)butanehydrazide
4-Maleimidobutyric Acid hydrazide(GMBH)
CAS: 181148-01-6
Molecular Formula: C8H11N3O3
4-(2,5-dioxopyrrol-1-yl)butanehydrazide - Names and Identifiers
4-(2,5-dioxopyrrol-1-yl)butanehydrazide - Physico-chemical Properties
| Molecular Formula | C8H11N3O3 |
| Molar Mass | 197.19 |
| Density | 1.348±0.06 g/cm3 (20 ºC 760 Torr) |
| Boling Point | 472.2±28.0 °C(Predicted) |
| pKa | 13.12±0.35(Predicted) |
| Storage Condition | 2-8°C |
4-(2,5-dioxopyrrol-1-yl)butanehydrazide - Introduction
4-maleimidoputyric Acid hydrazide(GMBH) is an organic compound with the chemical formula C9H15N5O2. The following is a description of its nature, use, preparation and safety information:
Nature:
4-Maleimidobutyric Acid hydrazide(GMBH) is a white crystalline solid, soluble in alcohol and chloroform, insoluble in water. It has high thermal stability and can be heated to above 200°C without decomposition.
Use:
1. 4-Maleimidobutyric Acid hydrazide(GMBH) is mainly used as a combustion agent and chromogenic agent for fireworks and firecrackers, which can produce flames of different colors.
2. It can also be used as a component of high-energy materials, such as pyrotechnic ammunition, explosion-proof devices and firecrackers.
3. In addition, 4-Maleimidobutyric Acid hydrazide(GMBH) can also be used as intermediates in organic synthesis reactions, such as in drug synthesis.
Method:
The preparation of 4-Maleimidobutyric Acid hydrazide(GMBH) can be obtained by the reaction between butyrohydrazide and maleimide. The specific synthesis steps can refer to the experimental teaching materials of organic chemistry synthesis, which requires certain experimental operation techniques.
Safety Information:
1. 4-Maleimidobutyric Acid hydrazide(GMBH) has certain irritation and toxicity. During the operation, direct contact with skin and eyes should be avoided, and good ventilation conditions should be ensured.
2. It should be stored in a dry, cool place, away from fire and flammable materials.
3. During use, it is necessary to strictly comply with relevant regulations on chemical safety and take appropriate personal protective measures, such as wearing protective glasses, gloves and protective clothing.
Nature:
4-Maleimidobutyric Acid hydrazide(GMBH) is a white crystalline solid, soluble in alcohol and chloroform, insoluble in water. It has high thermal stability and can be heated to above 200°C without decomposition.
Use:
1. 4-Maleimidobutyric Acid hydrazide(GMBH) is mainly used as a combustion agent and chromogenic agent for fireworks and firecrackers, which can produce flames of different colors.
2. It can also be used as a component of high-energy materials, such as pyrotechnic ammunition, explosion-proof devices and firecrackers.
3. In addition, 4-Maleimidobutyric Acid hydrazide(GMBH) can also be used as intermediates in organic synthesis reactions, such as in drug synthesis.
Method:
The preparation of 4-Maleimidobutyric Acid hydrazide(GMBH) can be obtained by the reaction between butyrohydrazide and maleimide. The specific synthesis steps can refer to the experimental teaching materials of organic chemistry synthesis, which requires certain experimental operation techniques.
Safety Information:
1. 4-Maleimidobutyric Acid hydrazide(GMBH) has certain irritation and toxicity. During the operation, direct contact with skin and eyes should be avoided, and good ventilation conditions should be ensured.
2. It should be stored in a dry, cool place, away from fire and flammable materials.
3. During use, it is necessary to strictly comply with relevant regulations on chemical safety and take appropriate personal protective measures, such as wearing protective glasses, gloves and protective clothing.
Last Update：2024-04-09 02:00:43
