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tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate

tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate Structure
tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate structure
CAS No.
348131-95-3
Chemical Name:
tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate
Synonyms
tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate;Spiro[1,3-dithiole-2,1'-[1H]thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylic acid, 5',6'-dihydro-5',5',7',9'-tetramethyl-6'-(2-methyl-1-oxopropyl)-, tetramethyl ester (9CI)
CBNumber:
CB61996300
Molecular Formula:
C30H33NO9S3
Molecular Weight:
647.78
MDL Number:
MOL File:
348131-95-3.mol
Request For Quotation

tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate Properties

Boiling point 796.6±60.0 °C(Predicted)
Density 1.41±0.1 g/cm3(Predicted)
pka -5.76±0.70(Predicted)

tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
PHARMEKS Ltd. -- sales@pharmeks.com Finland 6350 50
Specs -- info@specs.net The Netherlands 6835 70
Supplier Advantage
PHARMEKS Ltd. 50
Specs 70
tetramethyl 6-(2-methylpropanoyl)-5,5,7,9-tetramethyl-5,6-dihydro-spiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate Spiro[1,3-dithiole-2,1'-[1H]thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylic acid, 5',6'-dihydro-5',5',7',9'-tetramethyl-6'-(2-methyl-1-oxopropyl)-, tetramethyl ester (9CI) 348131-95-3