359028-13-0

Basic information

• Product Name: [3-diethylamino-4-(4-methoxyphenyl)-1,1-dioxo-1H-isothiazol-5-yl]-phosphonic acid diethyl ester
• Synonyms: [3-diethylamino-4-(4-methoxyphenyl)-1,1-dioxo-1H-isothiazol-5-yl]-phosphonic acid diethyl ester
• CAS NO: 359028-13-0
• Molecular Weight: 430.462
• Mol File: 359028-13-0.mol

Chemical Properties

• CAS DataBase Reference: [3-diethylamino-4-(4-methoxyphenyl)-1,1-dioxo-1H-isothiazol-5-yl]-phosphonic acid diethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: [3-diethylamino-4-(4-methoxyphenyl)-1,1-dioxo-1H-isothiazol-5-yl]-phosphonic acid diethyl ester(359028-13-0)
• EPA Substance Registry System: [3-diethylamino-4-(4-methoxyphenyl)-1,1-dioxo-1H-isothiazol-5-yl]-phosphonic acid diethyl ester(359028-13-0)

Safety Data

• Hazardous Substances Data: 359028-13-0(Hazardous Substances Data)

Upstream product

• 199383-67-0 5-bromo-3-diethylamino-4-(4-methoxyphenyl)-isothiazole 1,1-dioxide 
• 122-52-1 triethyl phosphite 

Downstream Products

• 359028-17-4 [6-diethylamino-3a,6a-dihydro-4,4-dioxo-3,6a-di(4-methoxyphenyl)-isothiazolo[5,4-d]isoxazol-3a-yl]phosphonic acid diethyl ester 

Relevant articles and documents

Isothiazoles. Part 12: Isothiazolylphosphonates, a new class of isothiazole dioxides

We describe a mild and efficient method to prepare 3-amino-4,5-dihydro-5-isothiazolylphosphonates from 3-amino-5-unsubstituted isothiazole dioxides. Starting from 3-amino-5-bromo-isothiazole dioxides either 3-amino-5-isothiazolylphosphonates or 5-diethoxyphosphoryl-4,5-dihydro-4-isothiazolylphosphonates were prepared. Isothiazolylphosphonates represent a new class of isothiazole dioxides. Some preliminary investigations on the reactivity with 1,3-dipoles were reported.