101903-30-4

Basic information

• Product Name: Pefurazoate
• Synonyms: pent-4-enyl 2-(2-furylmethyl-(imidazole-1-carbonyl)amino)butanoate;4-pentenyl-N-furfuryl-N-imidazol-1-ylcarbonyl-DL-homoalaninate;Healthied;UHF 8615;UR 0003;2-[(2-Furanylmethyl)[(1H-imidazol-1-yl)carbonyl]amino]butanoic acid 4-pentenyl ester;2-[Furfuryl(1H-imidazole-1-ylcarbonyl)amino]butanoic acid 4-pentenyl ester
• CAS NO: 101903-30-4
• Molecular Formula: C18H23N3O4
• Molecular Weight: 345.44
• Mol File: 101903-30-4.mol
• Article Data: 0

Chemical Properties

• Melting Point: 25°C
• Boiling Point: 480.31°C (rough estimate)
• Flash Point: 229°C
• Appearance: /
• Density: d420 1.152
• Vapor Pressure: 1.82E-08mmHg at 25°C
• Refractive Index: nD24.4 1.5140
• PKA: 3.8 (base)
• Water Solubility: 443 mg l-1 (25 °C)
• CAS DataBase Reference: Pefurazoate(CAS DataBase Reference)
• NIST Chemistry Reference: Pefurazoate(101903-30-4)
• EPA Substance Registry System: Pefurazoate(101903-30-4)

Safety Data

• Hazardous Substances Data: 101903-30-4(Hazardous Substances Data)

Usage

Description

Pefurazoate is a chemical compound that functions as a fungicide, specifically designed to control and prevent various seed-borne fungal diseases in agricultural crops. It is effective against a range of fungal pathogens, making it a valuable tool in crop protection and disease management.

Uses

Used in Agriculture:
Pefurazoate is used as a fungicide for controlling seed-borne fungal diseases in rice plants. It targets specific pathogens such as Fusarium moniliforme (Bakanae disease), Pyricularia oryzae (rice blast), and Cochliobolus miyabeanus (brown spot), helping to protect rice crops from these harmful fungi.
Additionally, Pefurazoate is used to manage rice seedling blight caused by soil-borne pathogens like Trichoderma viride and Fusarium spp. in nursery box cultivation. This application ensures the healthy growth of rice seedlings and reduces the impact of fungal infections during the early stages of plant development.
Furthermore, Pefurazoate is utilized as a fungicide for controlling fungal pathogens on seeds of other crops, including wheat, barley, and flower bulbs. By treating seeds with Pefurazoate, the risk of fungal infections is reduced, leading to improved crop health and increased yield potential.

Safety Profile

Moderately toxic by ingestion, inhalation, and skin contact routes. Experimental reproductive effects.

Metabolic pathway

Pefurazoate is readily degraded in soils, plants and mammals and the molecule is susceptible to attack by enzymes at several sites. Metabolic cleavage of the molecule gives simpler fragments formed by loss of the imidazole ring.

Degradation

Pefurazoate is stable in acidic media and slightly unstable in alkaline media. It is stable to sunlight and decomposes only to the extent of about 1% after 90 days at 40 °C.

InChI:InChI=1/C18H23N3O4/c1-3-5-6-11-25-17(22)16(4-2)21(13-15-8-7-12-24-15)18(23)20-10-9-19-14-20/h3,7-10,12,14,16H,1,4-6,11,13H2,2H3