66296-67-1

Basic information

• Product Name: 1-METHYL-3,4-DINITRO-1H-PYRAZOLE
• Synonyms: AKOS B020938;1-METHYL-3,4-DINITRO-1H-PYRAZOLE;ART-CHEM-BB B020938
• CAS NO: 66296-67-1
• Molecular Formula: C₄H₄N₄O₄
• Molecular Weight: 172.1
• Mol File: 66296-67-1.mol
• Article Data: 7

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-METHYL-3,4-DINITRO-1H-PYRAZOLE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-METHYL-3,4-DINITRO-1H-PYRAZOLE(66296-67-1)
• EPA Substance Registry System: 1-METHYL-3,4-DINITRO-1H-PYRAZOLE(66296-67-1)

Safety Data

• Hazardous Substances Data: 66296-67-1(Hazardous Substances Data)

Usage

Appearance

Yellow crystalline solid

Primary Uses

Explosive and propellant in airbag inflators and gas generators

Reactivity

Highly reactive

Energy Release

Releases a large amount of energy when ignited

Suitability

Suitable for applications requiring rapid and powerful expansion of gases

Classification

Hazardous substance due to explosive nature

Handling and Storage

Requires caution and proper safety measures

Regulations and Safety Guidelines

Subject to strict rules to prevent accidents and ensure proper disposal of unused material

Upstream product

• 26621-44-3 3-nitro-1H-pyrazole 
• 74-88-4 methyl iodide 
• 186298-52-2 3-iodo-1-methyl-4-nitro-1H-pyrazole 
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• 54210-32-1 1-methyl-3-nitro-1H-pyrazole 
• 930-36-9 1-methyl-1H-pyrazole 
• 75092-34-1 4-iodo-1-methyl-3-nitro-1H-pyrazole 

Downstream Products

• 119071-39-5 1-Methyl-3,4-dinitro-5-(tosylmethyl)pyrazol 

Relevant articles and documents

ALK KINASE INHIBITOR, AND PREPARATION METHOD AND USE THEREOF

An ALK kinase inhibitor compound as represented by Formula I, pharmaceutical composition containing the compound, and preparation method and use thereof in the preparation of drugs serving as an ALK inhibitor for treating cancer.

Faujasite catalyzed nitrodeiodination of iodopyrazoles

Nitrodeiodination of iodopyrazoles using nitric acid/Faujasite has been investigated. The present procedure is simple, rapid and convenient and requires no sulfuric acid or oleum and may be applied for the synthesis of several nitropyrazoles in good yield

Silica-sulfuric acid catalyzed nitrodeiodination of iodopyrazoles

We report here the synthesis of nitropyrazoles in good to excellent yields from iodopyrazoles over silica-sulfuric acid catalyst for the first time. The present procedure require less acid, offers a simplified workup procedure, and may be applied for the