1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide
Names
[ CAS No. ]:
74693-62-2
[ Name ]:
1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide
[Synonym ]:
1-Ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid hydrazide
3-Quinolinecarboxylic acid,1,2-dihydro-1-ethyl-4-hydroxy-2-oxo-,hydrazide
1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide
Chemical & Physical Properties
[ Density]:
1.413g/cm3
[ Molecular Formula ]:
C12H13N3O3
[ Molecular Weight ]:
247.25000
[ Exact Mass ]:
247.09600
[ PSA ]:
97.35000
[ LogP ]:
1.42170
[ Index of Refraction ]:
1.657
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VB2008600
- CHEMICAL NAME :
- 3-Quinolinecarboxylic acid, 1,2-dihydro-1-ethyl-4-hydroxy-2-oxo-, hydrazide
- CAS REGISTRY NUMBER :
- 74693-62-2
- BEILSTEIN REFERENCE NO. :
- 0422445
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H13-N3-O3
- MOLECULAR WEIGHT :
- 247.28
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 :
- 309 mg/kg
- TOXIC EFFECTS :
- Biochemical - Metabolism (Intermediary) - effect on inflammation or mediation of inflammation
- REFERENCE :
- IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 17,488,1979
Safety Information
[ HS Code ]:
2933790090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933790090
[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%