1,8-Naphthyridine-3-carboxamide, 1,2-dihydro-4-hydroxy-2-oxo-1-phenyl- N-4-pyridinyl-, hydrate (5:3)

Modify Date: 2024-02-06 20:38:43

1,8-Naphthyridine-3-carboxamide, 1,2-dihydro-4-hydroxy-2-oxo-1-phenyl- N-4-pyridinyl-, hydrate (5:3) Structure
1,8-Naphthyridine-3-carboxamide, 1,2-dihydro-4-hydroxy-2-oxo-1-phenyl- N-4-pyridinyl-, hydrate (5:3) structure
Common Name 1,8-Naphthyridine-3-carboxamide, 1,2-dihydro-4-hydroxy-2-oxo-1-phenyl- N-4-pyridinyl-, hydrate (5:3)
CAS Number 138304-91-3 Molecular Weight 358.35000
Density 1.497g/cm3 Boiling Point 591.7ºC at 760mmHg
Molecular Formula C20H14N4O3 Melting Point N/A
MSDS N/A Flash Point 311.7ºC

 Names

Name 4-hydroxy-2-oxo-1-phenyl-N-pyridin-4-yl-1,8-naphthyridine-3-carboxamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.497g/cm3
Boiling Point 591.7ºC at 760mmHg
Molecular Formula C20H14N4O3
Molecular Weight 358.35000
Flash Point 311.7ºC
Exact Mass 358.10700
PSA 100.34000
LogP 2.16050
Vapour Pressure 7.55E-15mmHg at 25°C
Index of Refraction 1.751

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QN2790860
CAS REGISTRY NUMBER :
138304-91-3
LAST UPDATED :
199806
DATA ITEMS CITED :
2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #5126341
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #5126341

 Synonyms

2-hydroxy-4-oxo-1-phenyl-N-pyridin-4-yl-1,8-naphthyridine-3-carboxamide