5,8-dimethoxy-4-oxo-1H-quinoline-2-carboxylic acid
Names
[ CAS No. ]:
5428-14-8
[ Name ]:
5,8-dimethoxy-4-oxo-1H-quinoline-2-carboxylic acid
[Synonym ]:
4-Hydroxy-5,8-dimethoxy-chinolin-2-carbonsaeure
Chemical & Physical Properties
[ Density]:
1.381g/cm3
[ Boiling Point ]:
461.1ºC at 760 mmHg
[ Molecular Formula ]:
C12H11NO5
[ Molecular Weight ]:
249.21900
[ Flash Point ]:
232.6ºC
[ Exact Mass ]:
249.06400
[ PSA ]:
88.88000
[ LogP ]:
1.65580
[ Index of Refraction ]:
1.591
Safety Information
[ HS Code ]:
2933499090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%