2,6-pyridinediamine, 3,5-dinitro-

2,6-pyridinediamine, 3,5-dinitro- - Names and Identifiers

Name	2,6-diamino-3,5-dinitropyridinium
Synonyms	2,6-diaMino-3,5-nitropyridine 3,5-dinitro-2,6-Pyridinediamine 3,5-dinitropyridine-2,6-diamine 2,6-pyridinediamine, 3,5-dinitro- 2,6-diamino-3,5-dinitropyridinium 2,6-Pyridinediamine, 3,5-dinitro-
CAS	34981-11-8
InChI	InChI=1/C5H5N5O4/c6-4-2(9(11)12)1-3(10(13)14)5(7)8-4/h1H,(H4,6,7,8)/p+1

2,6-pyridinediamine, 3,5-dinitro- - Physico-chemical Properties

Molecular Formula	C5H5N5O4
Molar Mass	199.12
Density	1.795
Boling Point	527.0±45.0 °C(Predicted)
Flash Point	272.5°C
Vapor Presure	3.4E-11mmHg at 25°C
pKa	-2.36±0.50(Predicted)
Refractive Index	1.766

2,6-pyridinediamine, 3,5-dinitro- - Risk and Safety

Hazard Symbols	Xi - Irritant
Hazard Note	Irritant

2,6-pyridinediamine, 3,5-dinitro- - Introduction

2,6-diamino-3,5-dinitropyridinium is an organic compound with the chemical formula C5H5N5O4. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
- 2,6-diamino-3,5-dinitropyridinium is a colorless to pale yellow crystalline solid.
-It can be dissolved in organic solvents such as ethanol and dichloromethane.
-The compound is relatively stable to air, light and heat.

Use:
- 2,6-diamino-3,5-dinitropyridinium is mainly used as a raw material for explosives.
-It is commonly used in the preparation of explosives, blasting supplies and gunpowder.
-Due to its high energy release characteristics, it is also used in the field of propellant and blasting.

Preparation Method:
- 2,6-diamino-3,5-dinitropyridinium is generally obtained by chemical synthesis.
-The synthesis method mainly includes the reaction of alkyl and dehydrated nitrite, the protection and reduction of pyridine structure, and the amination reaction.

Safety Information:
- 2,6-diamino-3,5-dinitropyridinium is a highly explosive compound, and its safe operation should be strictly controlled.
-It has an irritating effect on the skin, eyes and respiratory system, and may cause health problems by contact or inhalation.
-Wear protective gloves, goggles and respirators when handling or operating to ensure proper ventilation.
-This compound should be stored in a dry, cool and well-ventilated place, away from fire and combustibles.

Please note that since 2,6-diamino-3,5-dinitropyridinium is a dangerous compound, non-professionals should not try to synthesize or handle this compound to ensure personal safety.

Last Update：2024-04-10 22:29:15