1-(5,6-dimethoxy-3-oxo-1H-2-benzofuran-1-yl)cinnolin-4-one

Modify Date: 2025-09-23 20:22:46

1-(5,6-dimethoxy-3-oxo-1H-2-benzofuran-1-yl)cinnolin-4-one structure	Common Name	1-(5,6-dimethoxy-3-oxo-1H-2-benzofuran-1-yl)cinnolin-4-one
	CAS Number	81023-04-3	Molecular Weight	338.31400
	Density	1.43g/cm3	Boiling Point	589.3ºC at 760mmHg
	Molecular Formula	C₁₈H₁₄N₂O₅	Melting Point	N/A
	MSDS	N/A	Flash Point	310.2ºC

Name	1-(5,6-dimethoxy-3-oxo-1H-2-benzofuran-1-yl)cinnolin-4-one

Density	1.43g/cm3
Boiling Point	589.3ºC at 760mmHg
Molecular Formula	C₁₈H₁₄N₂O₅
Molecular Weight	338.31400
Flash Point	310.2ºC
Exact Mass	338.09000
PSA	79.65000
LogP	2.13100

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GE3680000

CHEMICAL NAME :: Cinnolin-4(1H)-one, 1-(1,3-dihydro-5,6-dimethoxy-3-oxoisobenzofuran-1-yl) -

CAS REGISTRY NUMBER :: 81023-04-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H14-N2-O5

MOLECULAR WEIGHT :: 338.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - muscle weakness

REFERENCE :: AJCHAS Australian Journal of Chemistry. (Commonwealth Scientific and Industrial Research Organization, 314 Albert St., E. Melbourne, Vic. 3002, Australia) V.6- 1953- Volume(issue)/page/year: 34,2619,1981

2'-Aminoacetophenone

CAS#:551-93-9

1-(5,6-dimethox...

CAS#:81023-04-3

Literature: Marshall; Mooney; Prager; Ward Australian Journal of Chemistry, 1981 , vol. 34, # 12 p. 2619 - 2627

3-bromo-6,7-dim...

CAS#:73563-23-2

N/A

CAS#:2504-53-2

1-(5,6-dimethox...

CAS#:81023-04-3

Literature: Marshall; Mooney; Prager; Ward Australian Journal of Chemistry, 1981 , vol. 34, # 12 p. 2619 - 2627

Cinnolin-4(1H)-one

CAS#:18514-84-6

3-bromo-6,7-dim...

CAS#:73563-23-2

N/A

CAS#:2504-53-2

1-(5,6-dimethox...

CAS#:81023-04-3

Literature: Marshall; Mooney; Prager; Ward Australian Journal of Chemistry, 1981 , vol. 34, # 12 p. 2619 - 2627

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1-(5,6-dimethoxy-3-oxo-1H-2-benzofuran-1-yl)cinnolin-4-one

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Synthetic Route

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.