AKOS B022232 - Names and Identifiers
Name | 3,5-dimethyl-4-nitroisoxazole
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Synonyms | AKOS B022232 -4-nitroisoxazoL ART-CHEM-BB B022232 2,5-Dimethyl-4-nitroisoxazole 3,5-dimethyl-4-nitroisoxazole 4-nitro-3,5-diMethylisoxazole 3,5-Dimethyl-4-nitroisoxazole 3,5-DIMETHYL-4-NITROISOXAZOLE 3,5-dimethyl-4-nitro-1,2-oxazole Isoxazole, 3,5-dimethyl-4-nitro-
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CAS | 1123-49-5
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InChI | InChI=1/C5H6N2O3/c1-3-5(7(8)9)4(2)10-6-3/h1-2H3 |
AKOS B022232 - Physico-chemical Properties
Molecular Formula | C5H6N2O3
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Molar Mass | 142.11 |
Density | 1.293 |
Melting Point | 67-69 °C (lit.) |
Boling Point | 241.4℃ |
Flash Point | 99.8℃ |
Solubility | soluble in Methanol |
Vapor Presure | 0.0559mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Light yellow |
pKa | -3.68±0.28(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.509 |
AKOS B022232 - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39 - Wear suitable gloves and eye/face protection
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WGK Germany | 3 |
HS Code | 29339900 |
AKOS B022232 - Introduction
3,5-Dimethyl-4-nitroisoxazole is an organic compound with the chemical formula C5H7N3O2. The following is a description of its nature, use, preparation and safety information:
Nature:
-3,5-Dimethyl-4-nitroisoxazole is a colorless to yellow crystal with an aromatic odor.
-It has a high melting point and boiling point and is a non-volatile solid.
-It is a combustible substance that can react violently with other compounds.
-This compound has low solubility in water, but has better solubility in organic solvents.
Use:
-3,5-dimethyl-4-nitroisoxazole is widely used in the military field, especially as one of the main components of explosives and bombs.
-It is also used as a powerful combustion promoter, which can increase the burning rate and energy output of gunpowder and fuel.
-In addition, it can also be used as an intermediate for certain pigments, dyes and chemical fluorescent agents.
Preparation Method:
The preparation of-3,5-dimethyl-4-nitroisoxazole usually starts with the reaction of 2,4-dimethyl balun reagent and nitric acid, and then undergoes coordination, substitution and condensation reactions to obtain the target product.
-The preparation process requires strict safety operation and reaction condition control, because some harmful and flammable chemicals are involved.
Safety Information:
-3,5-Dimethyl-4-nitroisoxazole is a potentially explosive compound that is highly dangerous.
-Contact with 3,5-dimethyl-4-nitroisoxazole may cause irritation and corrosive effects.
-This compound needs to be handled with care during handling and storage, and to follow relevant safety regulations and precautions.
-Use and dispose of this compound with proper protective equipment and adequate ventilation.
-In the event of an accident, immediate measures should be taken to deal with it and relevant emergency procedures should be followed.
Last Update:2024-04-10 22:29:15