ethyl 2,4-dihydroxyquinoline-3-carboxylate
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Names
[ CAS No. ]:
40059-53-8
[ Name ]:
ethyl 2,4-dihydroxyquinoline-3-carboxylate
[Synonym ]:
4-hydroxy-1,2-dihydro-2-oxo-3-quinolinecarboxylic acid ethyl ester
3-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-2-oxo-, ethyl ester
ethyl 2,4-dihydroxyquinoline-3-carboxylate
4-hydroxyquinolin-2(1H)-one-3-carboxylic acid ethyl ester
ethyl ester of 1H-2-oxo-4-hydroxyquinoline-3-carboxylic acid
ethyl 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylate
3-Quinolinecarboxylic acid,1,2-dihydro-4-hydroxy-2-oxo-,ethyl ester
Ethyl 1,2-dihydro-4-hydroxy-2-oxo-3-quinolinecarboxylate
3-Carbethoxy-4-hydroxy-2-quinolone
4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid ethyl ester
ethyl 1,2-dihydro-4-hydroxy-2-oxoquinoline-3-carboxylate
ethyl ester of 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid
Ethyl 4-hydroxy-2-oxo-1,2-dihydro-3-quinolinecarboxylate
1,2-Dihydro-4-hydroxy-2-oxo-3-quinolinecarboxylic acid ethyl ester
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
458.0±45.0 °C at 760 mmHg
[ Molecular Formula ]:
C12H11NO4
[ Molecular Weight ]:
233.220
[ Flash Point ]:
230.8±28.7 °C
[ Exact Mass ]:
233.068802
[ PSA ]:
79.39000
[ LogP ]:
1.10
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.610
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VB2009450
- CHEMICAL NAME :
- 3-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-2-oxo-, ethyl ester
- CAS REGISTRY NUMBER :
- 40059-53-8
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H11-N-O4
- MOLECULAR WEIGHT :
- 233.24
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 163 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 26,138,1992
Safety Information
[ HS Code ]:
2933499090
Synthetic Route
Customs
[ HS Code ]: 2933499090
[ Summary ]:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%