CAS Number
69-72-7
Alternate CAS Number
54-21-7 (Na salt)
Molecular Formula
C₇H₆O₃
Molecular Weight
138.12g/mol
Synonym

2-hydroxybenzenecarboxylic acid; 2-hydroxybenzoic acid and o-hydroxybenzoic acid;  2-Carboxyphenol; 

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