Benzenesulfonic acid,4-hydroxy-, potassium salt (1:1)

Modify Date: 2025-08-25 17:32:12

Benzenesulfonic acid,4-hydroxy-, potassium salt (1:1) Structure
Benzenesulfonic acid,4-hydroxy-, potassium salt (1:1) structure
Common Name Benzenesulfonic acid,4-hydroxy-, potassium salt (1:1)
CAS Number 30145-40-5 Molecular Weight 213.27300
Density 1.574g/cm3 Boiling Point N/A
Molecular Formula C6H6KO4S+ Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name potassium,4-hydroxybenzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.574g/cm3
Molecular Formula C6H6KO4S+
Molecular Weight 213.27300
Exact Mass 212.96200
PSA 82.98000
LogP 1.71970

 Safety Information

HS Code 2908999090

 Synthetic Route

~%

Benzenesulfonic acid,4-hydroxy-, potassium salt (1:1) Structure

Benzenesulfonic...

CAS#:30145-40-5

Literature: Koch, Regine; Langbein, Hubert; Kreisel, Guenter; Paetzold, Roland Zeitschrift fuer Chemie (Stuttgart, Germany), 1983 , vol. 23, # 2 p. 55 - 56

 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%

 Synonyms

potassium 4-hydroxybenzenesulfonate
4-Hydroxy-benzolsulfonsaeure,Kalium-Verbindung
potassium p-hydroxybenzenesulphonate
potassium phenol-4-sulfonate
4-Hydroxy-benzolsulfonsaeure,Kaliumsalz
4-hydroxy-benzenesulfonic acid,potassium salt
4-hydroxy-benzenesulphonate
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