4-Hydroxycinnoline-3-carboxylic acid
Names
[ CAS No. ]:
53512-17-7
[ Name ]:
4-Hydroxycinnoline-3-carboxylic acid
[Synonym ]:
4-oxo-1,4-dihydro-cinnoline-3-carboxylic acid
4-Hydroxy-cinnoline-3-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.56g/cm3
[ Boiling Point ]:
427.6ºC at 760 mmHg
[ Molecular Formula ]:
C9H6N2O3
[ Molecular Weight ]:
190.15600
[ Flash Point ]:
212.4ºC
[ Exact Mass ]:
190.03800
[ PSA ]:
83.31000
[ LogP ]:
1.03360
[ Index of Refraction ]:
1.71
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%