Benzenesulfonic acid,2-hydroxy

Modify Date: 2025-08-28 17:40:05

Benzenesulfonic acid,2-hydroxy Structure
Benzenesulfonic acid,2-hydroxy structure
Common Name Benzenesulfonic acid,2-hydroxy
CAS Number 609-46-1 Molecular Weight 174.17400
Density N/A Boiling Point N/A
Molecular Formula C6H6O4S Melting Point 145ºC
MSDS N/A Flash Point N/A

 Names

Name 2-hydroxybenzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 145ºC
Molecular Formula C6H6O4S
Molecular Weight 174.17400
Exact Mass 173.99900
PSA 82.98000
LogP 1.71970
InChIKey IULJSGIJJZZUMF-UHFFFAOYSA-N
SMILES O=S(=O)(O)c1ccccc1O

 Safety Information

HS Code 2908999090

 Synthetic Route

 Customs

HS Code 2908999090
Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Benzenesulfonic acid,2-hydroxyBioassay

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 Synonyms

4-hydroxyphenyl-3-sulfonic acid
o-phenolsulfonic acid
phenolsulphonic acid
acide o-hydroxybenzenesulfonique
2-Hydroxybenzenesulfonic acid
hydroxybenzensulfonic acid
hydroxybenzenesulfonic acid
2-Hydroxybenzenesulphonic acid
Phenol-2-sulfonic acid
o-hydroxybenzenesulphonic acid
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