64300-49-8

Basic information

• Product Name: 1-(2-methyl-3-oxoprop-1-en-1-yl)-3-phenylurea
• CAS NO: 64300-49-8
• Molecular Formula: C₁₁H₁₂N₂O₂
• Molecular Weight: 204.2252
• Mol File: 64300-49-8.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 330.3°C at 760 mmHg
• Flash Point: 134°C
• Density: 1.19g/cm³
• Vapor Pressure: 0.000168mmHg at 25°C
• Refractive Index: 1.592
• CAS DataBase Reference: 1-(2-methyl-3-oxoprop-1-en-1-yl)-3-phenylurea(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2-methyl-3-oxoprop-1-en-1-yl)-3-phenylurea(64300-49-8)
• EPA Substance Registry System: 1-(2-methyl-3-oxoprop-1-en-1-yl)-3-phenylurea(64300-49-8)

Safety Data

• Hazardous Substances Data: 64300-49-8(Hazardous Substances Data)

Usage

General Description

1-(2-methyl-3-oxoprop-1-en-1-yl)-3-phenylurea, also known as difenzoquat, is a chemical compound primarily used as a herbicide. It functions by inhibiting the growth of weeds in crops such as barley, wheat, and oats. Difenzoquat works by disrupting the normal growth processes of plants, leading to stunted growth and eventual death of the weed. It is commonly applied as a spray to the foliage of the targeted plants, where it is absorbed and translocated throughout the plant. Difenzoquat is considered to have low toxicity to mammals, but it is important to handle and use it with caution to minimize the risk of exposure to humans and the environment.