4,5-Dihydro-6-(2-thienyl)-3(2H)-pyridazinone

Modify Date: 2025-09-27 20:06:33

4,5-Dihydro-6-(2-thienyl)-3(2H)-pyridazinone Structure
4,5-Dihydro-6-(2-thienyl)-3(2H)-pyridazinone structure
Common Name 4,5-Dihydro-6-(2-thienyl)-3(2H)-pyridazinone
CAS Number 52240-00-3 Molecular Weight 180.22700
Density N/A Boiling Point N/A
Molecular Formula C8H8N2OS Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 6-(2-Thienyl)-4,5-dihydro-3(2H)-pyridazinone

 Chemical & Physical Properties

Molecular Formula C8H8N2OS
Molecular Weight 180.22700
Exact Mass 180.03600
PSA 73.19000
LogP 1.07370

 Synthetic Route

~83%

4,5-Dihydro-6-(2-thienyl)-3(2H)-pyridazinone Structure

4,5-Dihydro-6-(...

CAS#:52240-00-3

Literature: Steiner; Gries; Lenke Journal of Medicinal Chemistry, 1981 , vol. 24, # 1 p. 59 - 63

~19%

4,5-Dihydro-6-(2-thienyl)-3(2H)-pyridazinone Structure

4,5-Dihydro-6-(...

CAS#:52240-00-3

Literature: Khan; Siddiqui Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2000 , vol. 39, # 8 p. 614 - 619
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