(Z)-ethyl 5-(but-2-enamido)-3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate

Modify Date: 2025-11-03 22:20:14

(Z)-ethyl 5-(but-2-enamido)-3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate Structure
(Z)-ethyl 5-(but-2-enamido)-3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate structure
Common Name (Z)-ethyl 5-(but-2-enamido)-3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate
CAS Number 851950-94-2 Molecular Weight 417.9
Density N/A Boiling Point N/A
Molecular Formula C19H16ClN3O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (Z)-ethyl 5-(but-2-enamido)-3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate

 Chemical & Physical Properties

Molecular Formula C19H16ClN3O4S
Molecular Weight 417.9

 Preparation

CC=CC(=O)Nc1scc2c(C(=O)OCC)nn(-c3ccc(Cl)cc3)c(=O)c12
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