4-Hydroxy-1H-indole-2-carboxylic acid

Names

[ CAS No. ]:
80129-52-8

[ Name ]:
4-Hydroxy-1H-indole-2-carboxylic acid

[Synonym ]:
1H-Indole-2-carboxylic acid,4-hydroxy
F2158-0635
4-hydroxy-2-indolecarboxylic acid

Chemical & Physical Properties

[ Density]:
1.57 g/cm3

[ Boiling Point ]:
511.4ºC at 760 mmHg

[ Molecular Formula ]:
C₉H₇NO₃

[ Molecular Weight ]:
177.15700

[ Flash Point ]:
263.1ºC

[ Exact Mass ]:
177.04300

[ PSA ]:
73.32000

[ LogP ]:
1.57170

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail 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%