ChemicalBook >> CAS DataBase List >>ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate

ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate

ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate structure

CAS No.: 321975-79-5

Chemical Name:: ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate

Synonyms: ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate;ETHYL (2E)-7-METHYL-2-(3-NITROBENZYLIDENE)-3-OXO-5-[(E)-2-PHENYLETHENYL]-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE;5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 2,3-dihydro-7-methyl-2-[(3-nitrophenyl)methylene]-3-oxo-5-(2-phenylethenyl)-, ethyl ester

CBNumber:: CB41955327

Molecular Formula:: C25H21N3O5S

Molecular Weight:: 475.52

MDL Number:

MOL File:: 321975-79-5.mol

Last updated:2026-01-13 11:21:00

Product description	Number	Pack Size	Price
ETHYL (2E)-7-METHYL-2-(3-NITROBENZYLIDENE)-3-OXO-5-[(E)-2-PHENYLETHENYL]-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE AldrichCPR	R266655	50MG	$32.7
ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	AA01L754	1mg	$250
ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	AA01L754	5mg	$278
ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	AA01L754	10mg	$298
ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	AA01L754	25mg	$370

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ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate Properties

Boiling point	629.3±65.0 °C(Predicted)
Density	1.33±0.1 g/cm3(Predicted)
pka	-4.04±0.70(Predicted)

ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	R266655	ETHYL (2E)-7-METHYL-2-(3-NITROBENZYLIDENE)-3-OXO-5-[(E)-2-PHENYLETHENYL]-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE AldrichCPR	321975-79-5	50MG	$32.7	2026-04-30	Buy
aablocks	AA01L754	ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	321975-79-5	1mg	$250	2026-05-30	Buy
aablocks	AA01L754	ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	321975-79-5	5mg	$278	2026-05-30	Buy
aablocks	AA01L754	ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	321975-79-5	10mg	$298	2026-05-30	Buy
aablocks	AA01L754	ethyl (2E)-7-methyl-2-[(3-nitrophenyl)methylidene]-3-oxo-5-[(E)-2-phenylethenyl]-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 90%	321975-79-5	25mg	$370	2026-05-30	Buy

Product number	Packaging	Price	Buy
R266655	50MG	$32.7	Buy
AA01L754	1mg	$250	Buy
AA01L754	5mg	$278	Buy
AA01L754	10mg	$298	Buy
AA01L754	25mg	$370	Buy

ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate Preparation Products And Raw materials

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Preparation Products

ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate Suppliers

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Supplier	Tel	Email	Country	ProdList	Advantage
Merck KGaA	--	ordercn@merckgroup.com	China	6394	58

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Merck KGaA	58

ethyl 2-{3-nitrobenzylidene}-7-methyl-3-oxo-5-(2-phenylvinyl)-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate 5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 2,3-dihydro-7-methyl-2-[(3-nitrophenyl)methylene]-3-oxo-5-(2-phenylethenyl)-, ethyl ester ETHYL (2E)-7-METHYL-2-(3-NITROBENZYLIDENE)-3-OXO-5-[(E)-2-PHENYLETHENYL]-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE 321975-79-5