3-methyl-5-penta-1,3-dienyl-8-phenyl-4-oxa-8,9-diazabicyclo[4.3.0]nona-5,9-dien-7-one

Modify Date: 2025-09-03 20:04:33

3-methyl-5-penta-1,3-dienyl-8-phenyl-4-oxa-8,9-diazabicyclo[4.3.0]nona-5,9-dien-7-one Structure
3-methyl-5-penta-1,3-dienyl-8-phenyl-4-oxa-8,9-diazabicyclo[4.3.0]nona-5,9-dien-7-one structure
Common Name 3-methyl-5-penta-1,3-dienyl-8-phenyl-4-oxa-8,9-diazabicyclo[4.3.0]nona-5,9-dien-7-one
CAS Number 89035-43-8 Molecular Weight 294.34800
Density N/A Boiling Point N/A
Molecular Formula C18H18N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 6-methyl-4-[(1E,3E)-penta-1,3-dienyl]-2-phenyl-6,7-dihydropyrano[4,3-c]pyrazol-3-one

 Chemical & Physical Properties

Molecular Formula C18H18N2O2
Molecular Weight 294.34800
Exact Mass 294.13700
PSA 41.90000
LogP 3.08500

 Synthetic Route

~70%

3-methyl-5-penta-1,3-dienyl-8-phenyl-4-oxa-8,9-diazabicyclo[4.3.0]nona-5,9-dien-7-one Structure

3-methyl-5-pent...

CAS#:89035-43-8

Literature: Chantegrel, Bernard; Nadi, Abdel-Ilah; Gelin, Suzanne Synthesis, 1983 , # 11 p. 948 - 950

~%

3-methyl-5-penta-1,3-dienyl-8-phenyl-4-oxa-8,9-diazabicyclo[4.3.0]nona-5,9-dien-7-one Structure

3-methyl-5-pent...

CAS#:89035-43-8

Literature: Chantegrel, Bernard; Nadi, Abdel-Ilah; Gelin, Suzanne Synthesis, 1983 , # 11 p. 948 - 950

~%

3-methyl-5-penta-1,3-dienyl-8-phenyl-4-oxa-8,9-diazabicyclo[4.3.0]nona-5,9-dien-7-one Structure

3-methyl-5-pent...

CAS#:89035-43-8

Literature: Chantegrel, Bernard; Nadi, Abdel-Ilah; Gelin, Suzanne Synthesis, 1983 , # 11 p. 948 - 950
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