119751-90-5

Basic information

• Product Name: 2-ethyl-3-methyl-1,1-bis(phenylsulphonyl)cyclopropane
• CAS NO: 119751-90-5
• Molecular Weight: 364.486
• Mol File: 119751-90-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-ethyl-3-methyl-1,1-bis(phenylsulphonyl)cyclopropane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-ethyl-3-methyl-1,1-bis(phenylsulphonyl)cyclopropane(119751-90-5)
• EPA Substance Registry System: 2-ethyl-3-methyl-1,1-bis(phenylsulphonyl)cyclopropane(119751-90-5)

Safety Data

• Hazardous Substances Data: 119751-90-5(Hazardous Substances Data)

Upstream product

• 3406-02-8 bis(phenylsulfonyl)methane 
• 121434-38-6 phenyliodonium bis(phenylsulfonyl)-methylide 
• 109-68-2 2-pentene 

Relevant articles and documents

REACTIVITY OF PHENYLIODONIUM BIS(ARYLSULPHONYL)METHYLIDES TOWARDS ALKENES AND ALKYNES: CRYSTAL STRUCTURE OF 9-PHENYLSULPHONYL-1,2,3,4,4a,9a-HEXAHYDRO-1,4-METHANOFLUORENE

Thermal or photochemical reactions of phenyliodonium bis(arylsulphonyl)methylides with alkenes lead normally to gem-(arylsulphonyl)cyclopropanes.Norbornene and trans-stilbene, however, afford 1-(phenylsulphonyl)indane derivatives.The crystal structure of the title compound /= 3.0>> confirmed the identity of the product with norbornene.Diarylacetylenes give 1-(arylsulphonyl)indenes.Thermal decomposition of the ylides involves a new rearrangement, with formation of aryl arenethiosulphonates.