1-Hydroxy-4-sulfo-2-naphthoic acid

Names

[ Name ]:
1-Hydroxy-4-sulfo-2-naphthoic acid

[Synonym ]:
2-Naphthalenecarboxylic acid,1-hydroxy-4-sulfo
1-Hydroxy-4-sulfo-2-naphthoesaeure
1-Hydroxy-4-sulpho-2-naphtoic-acid

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₁H₈O₆S

[ Molecular Weight ]:
268.24300

[ Exact Mass ]:
268.00400

[ PSA ]:
120.28000

[ LogP ]:
2.57110

Safety Information

[ HS Code ]:
2918290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918290000

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%