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ChemicalBook >> CAS DataBase List >>(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile

(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile

(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile Structure
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile structure
CAS No.
850901-22-3
Chemical Name:
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile
Synonyms
3-Pyridinecarbonitrile, 5-(2H-1-benzopyran-3-ylmethylene)-1,2,5,6-tetrahydro-4-methyl-2,6-dioxo-1-(tetrahydro-1,1-dioxido-3-thienyl)-;(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile
CBNumber:
CB33978615
Molecular Formula:
C21H18N2O5S
Molecular Weight:
410.44
MDL Number:
MOL File:
850901-22-3.mol
Request For Quotation

(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile Properties

Boiling point 664.3±55.0 °C(Predicted)
Density 1.47±0.1 g/cm3(Predicted)
pka -4.77±0.60(Predicted)

(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile Suppliers

Global( 4)Suppliers
Supplier Tel Email Country ProdList Advantage
PHARMEKS Ltd. -- sales@pharmeks.com Finland 6350 50
VITAS-M LABORATORY, LTD. -- Russia 6754 64
Interbioscreen Ltd. -- screen@ibscreen.chg.ru Finland 6178 60
OTAVA chemicals -- north.america@otavachemicals.com Ukraine 6495 72
Supplier Advantage
PHARMEKS Ltd. 50
VITAS-M LABORATORY, LTD. 64
Interbioscreen Ltd. 60
OTAVA chemicals 72
(5Z)-5-(2H-chromen-3-ylmethylidene)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile 3-Pyridinecarbonitrile, 5-(2H-1-benzopyran-3-ylmethylene)-1,2,5,6-tetrahydro-4-methyl-2,6-dioxo-1-(tetrahydro-1,1-dioxido-3-thienyl)- 850901-22-3