(6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one

Modify Date: 2024-01-06 17:56:24

(6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one Structure
(6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one structure
Common Name (6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one
CAS Number 115445-74-4 Molecular Weight 305.28800
Density 1.43g/cm3 Boiling Point 525ºC at 760mmHg
Molecular Formula C17H11N3O3 Melting Point N/A
MSDS N/A Flash Point 271.3ºC

 Names

Name (6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one

 Chemical & Physical Properties

Density 1.43g/cm3
Boiling Point 525ºC at 760mmHg
Molecular Formula C17H11N3O3
Molecular Weight 305.28800
Flash Point 271.3ºC
Exact Mass 305.08000
PSA 80.89000
LogP 1.43370
Vapour Pressure 4.08E-11mmHg at 25°C
Index of Refraction 1.714

 Synthetic Route

~70%

(6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one Structure

(6Z)-6-(6-oxocy...

CAS#:115445-74-4

Literature: Plescia, Salvatore; Bajardi, Maria Luisa; Daidone, Giuseppe; Roccaro, Angela Heterocycles, 1988 , vol. 27, # 1 p. 105 - 112

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(6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one Structure

(6Z)-6-(6-oxocy...

CAS#:115445-74-4

Literature: Plescia, Salvatore; Bajardi, Maria Luisa; Daidone, Giuseppe; Roccaro, Angela Heterocycles, 1988 , vol. 27, # 1 p. 105 - 112

~%

(6Z)-6-(6-oxocyclohexa-2,4-dien-1-ylidene)-1-phenyl-2H-pyrazolo[3,4-d][1,3]oxazin-4-one Structure

(6Z)-6-(6-oxocy...

CAS#:115445-74-4

Literature: Plescia, Salvatore; Bajardi, Maria Luisa; Daidone, Giuseppe; Roccaro, Angela Heterocycles, 1988 , vol. 27, # 1 p. 105 - 112