52472-98-7

Basic information

• Product Name: 3-Propeneamido-1-(2,4,6-trichlorophenyl)-5-pyrazolone
• Synonyms: 1-(2,4,6-TRICHLOROPHENYL)-3-PROPENAMIDO-5-PYRAZOLONE;3-PROPENEAMIDO-1-(2,4,6-TRICHLOROPHENYL)-5-PYRAZOLONE;1-(2,4,6-Trichlorophenyl)-3-propeneamido-5-pyrazolone;N-[4,5-Dihydro-5-oxo-1-(2,4,6-trichlorophenyl)-1H-pyrazol-3-yl]propeneamide;N-[5-Oxo-1-(2,4,6-trichlorophenyl)-2-pyrazolin-3-yl]acetamide;N-[5-oxo-1-(2,4,6-trichlorophenyl)-4H-pyrazol-3-yl]prop-2-enamide
• CAS NO: 52472-98-7
• Molecular Formula: C₁₁H₈Cl₃N₃O₂
• Molecular Weight: 332.57
• Mol File: 52472-98-7.mol
• Article Data: 1

Chemical Properties

• Melting Point: 234-236 °C
• Appearance: /
• Density: 1.64
• CAS DataBase Reference: 3-Propeneamido-1-(2,4,6-trichlorophenyl)-5-pyrazolone(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Propeneamido-1-(2,4,6-trichlorophenyl)-5-pyrazolone(52472-98-7)
• EPA Substance Registry System: 3-Propeneamido-1-(2,4,6-trichlorophenyl)-5-pyrazolone(52472-98-7)

Safety Data

• Hazardous Substances Data: 52472-98-7(Hazardous Substances Data)

Usage

General Description

3-Propeneamido-1-(2,4,6-trichlorophenyl)-5-pyrazolone, also known as propineb, is a chemical compound primarily used as a fungicide in agricultural and horticultural practices. It is a member of the pyrazolone chemical class and is known for its broad-spectrum activity against a wide range of fungal diseases in crops. Propineb works by inhibiting the enzyme sulfhydryl group in fungal cells, disrupting their metabolic processes and ultimately leading to their death. It is commonly used on a variety of crops such as vegetables, fruits, and ornamental plants to protect them from fungal infections and improve their overall yield and quality. However, propineb has been the subject of some controversy due to its potential environmental and human health impacts, with some concerns regarding its persistence in soil and water and its potential toxicity to aquatic organisms.

Upstream product

• 24522-44-9 2-cyano-2',4',6'-trichloroacetanilide 
• 799823-29-3 C₁₁H₁₀Cl₃N₃O₃ 
• 84104-39-2 5-Methyl-3-<2-oxo-2-(2,4,6-trichloroanilino)ethyl>-1,2,4-oxadiazole 

Downstream Products

• 27241-31-2 3-amino-1-(2',4',6'-trichlorophenyl)-4,5-dihydropyrazol-5(1H)-one 

Relevant articles and documents

A New Synthetic Route to 3-(Acylamino)-1-aryl-2-pyrazolin-5-ones

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