1582309-57-6

Basic information

• Product Name: dimethyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(p-tolylamino)methylphosphonate
• Synonyms: dimethyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(p-tolylamino)methylphosphonate
• CAS NO: 1582309-57-6
• Molecular Weight: 363.35
• Mol File: 1582309-57-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: dimethyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(p-tolylamino)methylphosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: dimethyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(p-tolylamino)methylphosphonate(1582309-57-6)
• EPA Substance Registry System: dimethyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(p-tolylamino)methylphosphonate(1582309-57-6)

Safety Data

• Hazardous Substances Data: 1582309-57-6(Hazardous Substances Data)

Upstream product

• 29668-44-8 2,3-dihydro-benzo[1,4]dioxin-6-carbaldehyde 
• 106-49-0 p-toluidine 
• 868-85-9 Dimethyl phosphite 

Relevant articles and documents

The synthesis and bioactivity of dimethyl (2,3-dihydrobenzo[b][1,4]dioxin- 6-yl)(aryl amino)methylphosphonates

A new series of α-aminophosphonates have been synthesized by a one-pot three-component reaction of 2,3-dihydrobenzo[b][1,4]dioxine-6- carbaldehyde, various amines, and dimethyl phosphite by using nano-TiO 2 as a catalyst under solvent-free conditions at 50°C. The major advantages of the present method are high yields, short reaction times, recyclable catalyst, and solvent-free reaction conditions. Among these new structurally diversified set of α-aminophosphonates, dimethyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(3-nitrophenylamino) methylphosphonate and dimethyl (2,3-dihydrobenzo[b][1,4]dioxin-6-yl)(4-fluoro-3-nitro-phenyl-amino) methylphosphonate have shown higher antioxidant activity in diphenyl picryl hydrazyl (DPPH) scavenging, reducing power assay, and lipid peroxidation methods.