4-formamido-2-hydroxy-benzoic acid

Names

[ Name ]:
4-formamido-2-hydroxy-benzoic acid

[Synonym ]:
N-formyl-4-aminosalicylic acid
4-formylamino-2-hydroxy-benzoic acid
4-Formylamino-2-hydroxy-benzoesaeure
4-formamido-2-hydroxy-benzoic acid

Chemical & Physical Properties

[ Density]:
1.546g/cm3

[ Boiling Point ]:
481.7ºC at 760 mmHg

[ Molecular Formula ]:
C₈H₇NO₄

[ Molecular Weight ]:
181.14500

[ Flash Point ]:
245.1ºC

[ Exact Mass ]:
181.03800

[ PSA ]:
86.63000

[ LogP ]:
1.36760

[ Index of Refraction ]:
1.691

Safety Information

[ HS Code ]:
2924299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%