1094484-55-5

Basic information

• Product Name: 4-Formyl-3-(trifluoromethyl)-1-methyl-1H-pyrazole
• Synonyms: 4-Formyl-3-(trifluoromethyl)-1-methyl-1H-pyrazole;3-(difluoromethyl)-1-methyl-1h-pyrazole-4-carbaldehyde;3-(difluoromethyl)-1-methyl-1H-Pyrazole-4-carboxaldehyde
• CAS NO: 1094484-55-5
• Molecular Formula: C₆H₆F₂N₂O
• Molecular Weight: 160.1214464
• EINECS: 604-604-1
• Product Categories: Building Blocks;Pyrazole
• Mol File: 1094484-55-5.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-Formyl-3-(trifluoromethyl)-1-methyl-1H-pyrazole(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Formyl-3-(trifluoromethyl)-1-methyl-1H-pyrazole(1094484-55-5)
• EPA Substance Registry System: 4-Formyl-3-(trifluoromethyl)-1-methyl-1H-pyrazole(1094484-55-5)

Safety Data

• Hazardous Substances Data: 1094484-55-5(Hazardous Substances Data)

Usage

General Description

4-Formyl-3-(trifluoromethyl)-1-methyl-1H-pyrazole is a synthetic organic compound with the molecular formula C7H6F3N3O. It is a derivative of pyrazole and contains a trifluoromethyl group and a formyl group attached to the pyrazole ring. This chemical is commonly used in the pharmaceutical industry as a building block for the synthesis of various biologically active compounds. It is also used as a reagent in organic synthesis and catalysis. 4-Formyl-3-(trifluoromethyl)-1-methyl-1H-pyrazole is known for its unique properties and is a valuable tool in the development of new pharmaceuticals and materials.

Upstream product

• 176969-34-9 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid 
• 1550-50-1 1,1,2,2-tetrafluoro-N,N-dimethylethan-1-amine 
• 60-34-4 methylhydrazine 
• 927-63-9 3-dimethylaminoacrolein 
• 22038-72-8 methyldiazene 
• 129922-58-3 1-methyl-3-difluoromethyl-5-hydroxy-1H-pyrazole 
• 660845-30-7 5-chloro-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carbaldehyde 
• 1094484-59-9 3-dichloromethyl-1-methyl-1H-pyrazole-4-carbaldehyde 
• 1094484-57-7 methyl hydrazine 
• 68-12-2 N,N-dimethyl-formamide 

Downstream Products

• 176969-34-9 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid 
• 141573-96-8 3‐difluoromethyl‐1‐methylpyrazole-4-carbonyl chloride 

Relevant articles and documents

Pyrazole formaldoxime ether compound as well as preparation method and application thereof

The invention discloses a pyrazole formaldoxime ether compound as well as a preparation method and application thereof. The structural formula of the pyrazole formaldoxime ether compound is shown as the following formula I shown in the specification, wherein in the formula I, R1 represents at least one of hydrogen, C1-C6 alkyl, C1-C6 alkyl monosubstituted by halogen and C1-C6 alkyl polysubstitutedby halogen; R2 represents at least one of hydrogen, C1-C6 alkyl, C1-C6 alkyl monosubstituted or polysubstituted by halogen, aryl and substituted aryl; R3 represents at least one of phenyl, benzyl, substituted benzyl, substituted phenyl, an unsubstituted nitrogen and/or oxygen-containing heterocyclic group, a substituted nitrogen and/or oxygen-containing heterocyclic group, an unsubstituted C3-C8cycloalkyl group and a substituted C3-C8 cycloalkyl group. The pyrazole formaldoxime ether compound takes oxime ether as a main skeleton structure, is simple in preparation method, can be used for efficiently preventing and treating fungal diseases and oomycete diseases of farmland crops, and can be used for disease resistance management.

A process for preparing pirazole carbaldehyde compounds

The present invention relates to a method for preparing pirazole carbaldehyde compounds and, more specifically, to a novel method for preparing 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carbaldehyde and 3-(trifluoromethyl)-1-methyl-1-H-pyrazole-4-carbaldehyde which are useful as intermediates for producing pyrazole carboxanilide disinfectants such as isopyrazam, sedaxane, bixafen, etc. According to the present invention, production costs of pyrazole carboxanilide disinfectants can be reduced.COPYRIGHT KIPO 2017

Process for the production of pyrazoles

The present invention relates to novel processes for the production of compounds of formula I