2-phenyl-4a,5-dihydro-4H-chromeno[4,3-c]pyridazin-3-one

Modify Date: 2024-01-14 22:34:42

2-phenyl-4a,5-dihydro-4H-chromeno[4,3-c]pyridazin-3-one structure	Common Name	2-phenyl-4a,5-dihydro-4H-chromeno[4,3-c]pyridazin-3-one
	CAS Number	74553-37-0	Molecular Weight	278.30500
	Density	1.31g/cm3	Boiling Point	443ºC at 760 mmHg
	Molecular Formula	C₁₇H₁₄N₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	221.7ºC

Name	2-phenyl-4a,5-dihydro-4H-chromeno[4,3-c]pyridazin-3-one
Synonym	More Synonyms

Density	1.31g/cm3
Boiling Point	443ºC at 760 mmHg
Molecular Formula	C₁₇H₁₄N₂O₂
Molecular Weight	278.30500
Flash Point	221.7ºC
Exact Mass	278.10600
PSA	41.90000
LogP	2.33680
Index of Refraction	1.68

2-[(3-carbometh...

CAS#:74553-33-6

~76%

2-phenyl-4a,5-d...

CAS#:74553-37-0

Literature: Fouchet, B.; Joucla, M.; Hamelin, J. Tetrahedron Letters, 1981 , vol. 22, # 14 p. 1333 - 1336

ethyl 2-(4-(2-p...

CAS#:83611-80-7

~87%

2-phenyl-4a,5-d...

CAS#:74553-37-0

Literature: Shimizu, Tomio; Hayashi, Yoshiyuki; Kitora, Yoshitaka; Teramura, Kazuhiro Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 8 p. 2450 - 2455

ethyl 4-(2-form...

CAS#:83611-34-1

2-phenyl-4a,5-d...

CAS#:74553-37-0

Literature: Shimizu, Tomio; Hayashi, Yoshiyuki; Kitora, Yoshitaka; Teramura, Kazuhiro Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 8 p. 2450 - 2455

Phenylhydrazine...

CAS#:59-88-1

ethyl 4-(2-form...

CAS#:83611-34-1

~48%

2-phenyl-4a,5-d...

CAS#:74553-37-0

ethyl 2-(4-(2-p...

CAS#:83611-80-7

Literature: Shimizu, Tomio; Hayashi, Yoshiyuki; Kitora, Yoshitaka; Teramura, Kazuhiro Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 8 p. 2450 - 2455

Phenylhydrazine...

CAS#:59-88-1

2-phenyl-4a,5-d...

CAS#:74553-37-0

Literature: Shimizu, Tomio; Hayashi, Yoshiyuki; Kitora, Yoshitaka; Teramura, Kazuhiro Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 8 p. 2450 - 2455

Salicylaldehyde

CAS#:90-02-8

2-phenyl-4a,5-d...

CAS#:74553-37-0

Literature: Shimizu, Tomio; Hayashi, Yoshiyuki; Kitora, Yoshitaka; Teramura, Kazuhiro Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 8 p. 2450 - 2455

Precursor 5
CAS#:74553-33-6 2-[(3-carbometh... CAS#:83611-80-7 ethyl 2-(4-(2-p... CAS#:90-02-8 Salicylaldehyde CAS#:83611-34-1 ethyl 4-(2-form...
CAS#:59-88-1 Phenylhydrazine...
DownStream 0

2-phenyl-4a,5-dihydro-2H,4H-chromeno[4,3-c]pyridazin-3-one

2-phenyl-3-oxo-4H-4,4a-dihydro-1,2-diazino<2,3-d>benzo<b>pyran

2-phenyl-4a,5-dihydro-4H-chromeno[4,3-c]pyridazin-3-one

Names

Chemical & Physical Properties

Synthetic Route

Precursor & DownStream

Synonyms