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tetramethyl 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate

tetramethyl 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate Structure
tetramethyl 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate structure
CAS No.
330830-43-8
Chemical Name:
tetramethyl 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate
Synonyms
tetramethyl 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(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, 9'-ethoxy-5',6'-dihydro-6'-(3-methoxybenzoyl)-5',5'-dimethyl-, tetramethyl ester (9CI)
CBNumber:
CB92006757
Molecular Formula:
C34H33NO11S3
Molecular Weight:
727.82
MDL Number:
MOL File:
330830-43-8.mol
Request For Quotation

tetramethyl 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(1H-thiopyrano[2,3-c]quinoline-1,2'-[1,3]-dithiole)-2,3,4',5'-tetracarboxylate Properties

Boiling point 842.6±65.0 °C(Predicted)
Density 1.46±0.1 g/cm3(Predicted)
pka -6.04±0.70(Predicted)

tetramethyl 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(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 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(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 9-ethoxy-6-(3-methoxybenzoyl)-5,5-dimethyl-5,6-dihydrospiro(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, 9'-ethoxy-5',6'-dihydro-6'-(3-methoxybenzoyl)-5',5'-dimethyl-, tetramethyl ester (9CI) 330830-43-8