59280-72-7

Basic information

• Product Name: 2-(4-chloro-2-fluorophenyl)-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione
• CAS NO: 59280-72-7
• Molecular Formula: C₁₄H₁₁ClFNO₂
• Molecular Weight: 279.694
• Mol File: 59280-72-7.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 416.5°C at 760 mmHg
• Flash Point: 205.7°C
• Density: 1.44g/cm³
• Vapor Pressure: 3.8E-07mmHg at 25°C
• Refractive Index: 1.624
• CAS DataBase Reference: 2-(4-chloro-2-fluorophenyl)-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-chloro-2-fluorophenyl)-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione(59280-72-7)
• EPA Substance Registry System: 2-(4-chloro-2-fluorophenyl)-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione(59280-72-7)

Safety Data

• Hazardous Substances Data: 59280-72-7(Hazardous Substances Data)

Upstream product

• 2426-02-0 3,4,5,6-Tetrahydrophthalic anhydride 
• 57946-56-2 2-fluoro-4-chloroaniline 

Downstream Products

• 61864-40-2 2-(4-chloro-2-fluorophenyl)-2,3,4,5,6,7-hexahydro-3-methylene-1H-isoindol-1-one 
• 61864-39-9 2-(4-chloro-2-fluorophenyl)-2,3,4,5,6,7-hexa-hydro-3-hydroxy-3-methyl-1H-isoindol-1-one 

Relevant articles and documents

Hydrolysis and Phytotoxic Activity of Cyclic Imides

In order to explain the close phytotoxic activities of N-aryl-3,4,5,6-tetrahydrophthalimides and their hydrolyzed products, N-aryl-3,4,5,6-tetrahydrophthalamic acids, five sets of both types of compounds possessing the same aryl residues were prepared.Their phytotoxic activity against sawa millett (E. utilis) and green microalga (S. acutus), and the relationship of interconversion between the imides and amide acids during the bioassay were investigated.In almost all cases, the imides showed stronger activity than the corresponding amide acids.The hydrolysis of the imides and the cyclization of amide acids were observed in respect of the aryl residues.The phytotoxicity caused by the imides and amide acids tested was influenced by this interconversion.

Herbicidal 2-substituted aryl-4,5,6,7-tetrahydro-2H-isoindole-1,3-diones

This invention relates to herbicidal 2-substituted aryl-4,5,6,7-tetrahydro-2H-isoindole-1,3-diones. These compounds may be used for selective weed control in certain crops or for total vegetation control.