3-Hydroxy-5-sulpho-2-naphthoic acid

Modify Date: 2025-09-15 13:49:11

3-Hydroxy-5-sulpho-2-naphthoic acid Structure
3-Hydroxy-5-sulpho-2-naphthoic acid structure
Common Name 3-Hydroxy-5-sulpho-2-naphthoic acid
CAS Number 86-64-6 Molecular Weight 268.24300
Density N/A Boiling Point N/A
Molecular Formula C11H8O6S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-Hydroxy-5-sulpho-2-naphthoic acid

 Chemical & Physical Properties

Molecular Formula C11H8O6S
Molecular Weight 268.24300
Exact Mass 268.00400
PSA 120.28000
LogP 2.57110
InChIKey WKOROMVLBVSPRM-UHFFFAOYSA-N
SMILES O=C(O)c1cc2cccc(S(=O)(=O)O)c2cc1O

 Safety Information

HS Code 2918290000

 Precursor & DownStream

Precursor  0

DownStream  2

 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%
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