105752-74-7

Basic information

• Product Name: Carbamic acid, [(2-phenyl-2-propenyl)thio]-, ethyl ester
• CAS NO: 105752-74-7
• Molecular Formula: C12H15NO2S
• Molecular Weight: 237.323
• Mol File: 105752-74-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Carbamic acid, [(2-phenyl-2-propenyl)thio]-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, [(2-phenyl-2-propenyl)thio]-, ethyl ester(105752-74-7)
• EPA Substance Registry System: Carbamic acid, [(2-phenyl-2-propenyl)thio]-, ethyl ester(105752-74-7)

Safety Data

• Hazardous Substances Data: 105752-74-7(Hazardous Substances Data)

Upstream product

• 90454-50-5 N-ethoxycarbonyl-(2,3,4,5-tetrachloro-1-thiophenio)amide 
• 98-83-9 isopropenylbenzene 

Relevant articles and documents

The Chemistry of Acyl- and Sulphonyl-thionitroso Compounds

Thiophene S,N-ylides undergo cycloadditions with nucleophilic alkenes to give adducts with concomitant extrusion of acylthionitroso compounds.These new and highly reactive species may be trapped by dienes (to give thiazines by cycloaddition) or by enes (to give acylthiohydroxylamines by ene reaction).With suitable dienes such as isopropene and dimethylbutadiene, the ene reaction competes with the diene addition.In the absence of trap, ethyl thionitrosoformate in aromatic solvents yields bis(ethoxycarbonyl amino) sulphide, while with cyclopentadiene a 2:1 adduct, a rare example of a 1,3,2,4-dithiadiazine, is formed.Thiophene is shown to yield a transient S,N-ylide on treatment with ethoxycarbonylnitrene.