ChemicalBook >> CAS DataBase List >>tetramethyl 6'-butyryl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-(1'H)-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate

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

tetramethyl 6'-butyryl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-(1'H)-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate structure

CAS No.: 330440-04-5

Chemical Name:: tetramethyl 6'-butyryl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-(1'H)-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate

Synonyms: tetramethyl 6'-butanoyl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate;tetramethyl 6'-butyryl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-(1'H)-thiopyrano[2,3-c]quinoline]-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',9'-trimethyl-6'-(1-oxobutyl)-, tetramethyl ester (9CI)

CBNumber:: CB12047275

Molecular Formula:: C29H31NO9S3

Molecular Weight:: 633.75

MDL Number:

MOL File:: 330440-04-5.mol

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

Boiling point	784.5±60.0 °C(Predicted)
Density	1.43±0.1 g/cm3(Predicted)
pka	-4.62±0.70(Predicted)

tetramethyl 6'-butyryl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-(1'H)-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

tetramethyl 6'-butyryl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-(1'H)-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate Suppliers

Global( 3)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
VITAS-M LABORATORY, LTD.	--		Russia	6754	64
PHARMEKS Ltd.	--	sales@pharmeks.com	Finland	6350	50
Specs	--	info@specs.net	The Netherlands	6835	70

Supplier	Advantage
VITAS-M LABORATORY, LTD.	64
PHARMEKS Ltd.	50
Specs	70

tetramethyl 6'-butyryl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-(1'H)-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate tetramethyl 6'-butanoyl-5',5',9'-trimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-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',9'-trimethyl-6'-(1-oxobutyl)-, tetramethyl ester (9CI) 330440-04-5