[(4-amino-2-sulphophenyl)amino]oxoacetic acid

Names

[ Name ]:
[(4-amino-2-sulphophenyl)amino]oxoacetic acid

[Synonym ]:
2-sulpho-4-aminophenyl-oxamic acid
EINECS 228-851-5
4-oxalylamino-3-sulphoaniline
5-Amino-2-hydroxyoxalylamino-benzolsulfonsaeure
5-amino-2-hydroxyoxalylamino-benzenesulfonic acid
1-amino-4-oxalylaminobenzene-3-sulphonic acid

Chemical & Physical Properties

[ Density]:
1.829g/cm3

[ Molecular Formula ]:
C₈H₈N₂O₆S

[ Molecular Weight ]:
260.22400

[ Exact Mass ]:
260.01000

[ PSA ]:
155.17000

[ LogP ]:
1.27360

[ Index of Refraction ]:
1.707

Safety Information

[ HS Code ]:
2924299090

Synthetic Route

Click to get detail synthetic route

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%