4,5-dihydro-1H-pyridazin-6-one

Modify Date: 2025-08-25 17:30:19

4,5-dihydro-1H-pyridazin-6-one Structure
4,5-dihydro-1H-pyridazin-6-one structure
Common Name 4,5-dihydro-1H-pyridazin-6-one
CAS Number 61468-81-3 Molecular Weight 98.10320
Density N/A Boiling Point N/A
Molecular Formula C4H6N2O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,5-dihydro-1H-pyridazin-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C4H6N2O
Molecular Weight 98.10320
Exact Mass 98.04800
PSA 44.95000

 Synthetic Route

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4,5-dihydro-1H-pyridazin-6-one Structure

4,5-dihydro-1H-...

CAS#:61468-81-3

Literature: ELI LILLY AND COMPANY Patent: WO2003/91226 A1, 2003 ; Location in patent: Page/Page column 45 ; WO 03/091226 A1

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4,5-dihydro-1H-pyridazin-6-one Structure

4,5-dihydro-1H-...

CAS#:61468-81-3

Literature: Reichelt, I.; Reissig, H.-U. Synthesis, 1984 , # 9 p. 786 - 787

~%

4,5-dihydro-1H-pyridazin-6-one Structure

4,5-dihydro-1H-...

CAS#:61468-81-3

Literature: Evans; Wiselogle Journal of the American Chemical Society, 1945 , vol. 67, p. 60

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4,5-dihydro-1H-pyridazin-6-one Structure

4,5-dihydro-1H-...

CAS#:61468-81-3

Literature: Carriere Annales de Chimie (Cachan, France), 1922 , vol. <9> 17, p. 122

 Synonyms

4,5-Dihydro-2H-3-pyridazinone
2,3,4,5-tetrahydropyridazin-3-one
1,4,5,6-tetrahydropyridazin-6-one
4,5-dihydro-2H-pyridazin-3-one
3-oxo-2,3,4,5-tetrahydropyridazine
4,5-Dihydro-2H-pyridazin-3-on
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