4-AMino-5-nitronicotinonitrile
4-Amino-5-nitronicotinonitrile
CAS: 1202780-80-0
Molecular Formula: C6H4N4O2
4-AMino-5-nitronicotinonitrile - Names and Identifiers
| Name | 4-Amino-5-nitronicotinonitrile |
| Synonyms | 4-Amino-5-nitronicotinonitrile 4-AMino-5-nitronicotinonitrile 3-Pyridinecarbonitrile, 4-amino-5-nitro- |
| CAS | 1202780-80-0 |
| InChI | InChI=1S/C6H4N4O2/c7-1-4-2-9-3-5(6(4)8)10(11)12/h2-3H,(H2,8,9) |
4-AMino-5-nitronicotinonitrile - Physico-chemical Properties
| Molecular Formula | C6H4N4O2 |
| Molar Mass | 164.12 |
| Density | 1.51±0.1 g/cm3(Predicted) |
| Boling Point | 384.4±42.0 °C(Predicted) |
| pKa | 1.49±0.24(Predicted) |
| Storage Condition | 2-8°C |
4-AMino-5-nitronicotinonitrile - Introduction
4-Amino-5-nitronicotinonitrile, also known as 2,4-dinitrophenylhydrazone, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 4-amino-5-nitronicotinonitrile is a colorless to pale yellow crystalline powder;
-Molecular formula: C6H3N5O2;
-Molecular weight: 181.12g/mol;
-melting point: 230-235 degrees Celsius;
-Insoluble in water, slightly soluble in ethanol and ether.
Use:
- 4-amino -5-nitro-nicotinonitrile is an important explosive. It is widely used as one of the raw materials of explosives, such as explosive NT (Tactical Smoke Nitrate);
-The compound can also be used to prepare other phenolic compounds.
Preparation Method:
-4-amino-5-nitronicotinonitrile is usually prepared by the reaction of p-nitrobromobenzene with amino bitter oxazole. Specific steps are as follows:
1. reacting nitrobromobenzene with amino bitter oxazole in an organic solvent in the presence of a deoxidizing agent;
2. After the reaction is completed, 4-amino-5-nitronicotinonitrile is obtained by crystallization, separation, filtration and drying.
Safety Information:
- 4-amino -5-nitro-nicotinonitrile is a hazardous chemical with explosive properties;
-in the process of operation and storage, should strictly abide by the safety operation procedures;
-Avoid contact with flammable substances, oxidants, etc. to prevent fire and explosion;
-must avoid inhalation, ingestion or skin contact, so as not to cause damage to the human body;
-Wear personal protective equipment such as protective gloves, eye masks and protective clothing when handling this compound;
-Waste must be disposed of in accordance with relevant regulations to ensure environmental safety.
Nature:
-Appearance: 4-amino-5-nitronicotinonitrile is a colorless to pale yellow crystalline powder;
-Molecular formula: C6H3N5O2;
-Molecular weight: 181.12g/mol;
-melting point: 230-235 degrees Celsius;
-Insoluble in water, slightly soluble in ethanol and ether.
Use:
- 4-amino -5-nitro-nicotinonitrile is an important explosive. It is widely used as one of the raw materials of explosives, such as explosive NT (Tactical Smoke Nitrate);
-The compound can also be used to prepare other phenolic compounds.
Preparation Method:
-4-amino-5-nitronicotinonitrile is usually prepared by the reaction of p-nitrobromobenzene with amino bitter oxazole. Specific steps are as follows:
1. reacting nitrobromobenzene with amino bitter oxazole in an organic solvent in the presence of a deoxidizing agent;
2. After the reaction is completed, 4-amino-5-nitronicotinonitrile is obtained by crystallization, separation, filtration and drying.
Safety Information:
- 4-amino -5-nitro-nicotinonitrile is a hazardous chemical with explosive properties;
-in the process of operation and storage, should strictly abide by the safety operation procedures;
-Avoid contact with flammable substances, oxidants, etc. to prevent fire and explosion;
-must avoid inhalation, ingestion or skin contact, so as not to cause damage to the human body;
-Wear personal protective equipment such as protective gloves, eye masks and protective clothing when handling this compound;
-Waste must be disposed of in accordance with relevant regulations to ensure environmental safety.
Last Update：2024-04-10 22:29:15
