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4-Hydroxybenzenesulfonic acid

CAS No.: 98-67-9
INQUIRY
Description
4-Hydroxybenzenesulfonic acid Basic information
 
 
Product Name: 4-Hydroxybenzenesulfonic acid
Synonyms: 4-hydroxy-benzenesulfonicaci;4-Hydroxyphenylsulfonic acid;4-hydroxyphenylsulfonicacid;4-Phenolsulfonic acid;4-phenolsulfonicacid;Benzenesulfonic acid, p-hydroxy-;PHENOL-4-SULFONIC ACID;P-HYDROXYBENZENESULFONIC ACID
CAS: 98-67-9
MF: C6H6O4S
MW: 174.17
EINECS: 202-691-6
 
   
  4-Hydroxybenzenesulfonic acid Chemical Properties
       
 
Boiling point  275.14°C (rough estimate)
density  1.337 g/mL at 25 °C
refractive index  n20/D 1.489
form  Liquid
pka 9.11(at 25)
Specific Gravity 1.337
Water Solubility  Soluble in water.
Merck  14,7246
BRN  1869034
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.

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