118938-22-0

Basic information

• Product Name: 5-methyl-2-(4-ethoxycarbonyl-2-nitrophenyl)-4-isoxazolin-3-one
• Synonyms: 5-methyl-2-(4-ethoxycarbonyl-2-nitrophenyl)-4-isoxazolin-3-one
• CAS NO: 118938-22-0
• Molecular Weight: 292.248
• Mol File: 118938-22-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 5-methyl-2-(4-ethoxycarbonyl-2-nitrophenyl)-4-isoxazolin-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: 5-methyl-2-(4-ethoxycarbonyl-2-nitrophenyl)-4-isoxazolin-3-one(118938-22-0)
• EPA Substance Registry System: 5-methyl-2-(4-ethoxycarbonyl-2-nitrophenyl)-4-isoxazolin-3-one(118938-22-0)

Safety Data

• Hazardous Substances Data: 118938-22-0(Hazardous Substances Data)

Upstream product

• 16588-16-2 ethyl 4-chloro-3-nitrobenzoate 
• 10004-44-1 hymexazole 

Relevant articles and documents

2-aryl-4-isoxazolin-3-one derivatives

2-aryl-4-isoxazolin-3-1-derivatives of formula (I), useful as intermediates for positive working compounds in silver halide photographic materials STR1 wherein R1 represents a substituted or unsubstituted alkyl having from 1 to 6 carbon atoms or a substituted or unsubstituted aryl having from 6 to 24 carbon atoms; and R2, R3, and R4, are the same or different, each having up to 20 carbon atoms and each represents hydrogen, a substituted or unsubstituted alkoxy, a substituted or unsubstituted aryloxy, a substituted or unsubstituted acyl, a substituted or unsubstituted alkoxycarbonyl, a substituted or unsubstituted aryloxycarbonyl, halogen, nitro, a substituted or unsubstituted carbamoyl, a substituted or unsubstituted sulfamoyl, a substituted or unsubstituted sulfonyl, cyano, or trifluoromethyl, with the proviso that at least one of said R2 and R3 is cyano, a substituted or unsubstituted sulfonyl, trifluoromethyl, or nitro.