structural formula business number 0252 molecular formula c11h8o3 molecular weight 188.18 label 2-naphthol-3-carboxylic acid, 2-hydroxy-3-naphthoic acid, β-hydroxynaphthoic acid, 2-naphthol-3-carboxylic acid, β-hydroxynaphthoic acid numbering system physical property data toxicological data ecological data molecular structure data computing chemical data more properties and stability storage method synthesis method purpose numbering system cas number:92-70-6 mdl number:mfcd00004103 einecs number:202-180-8 rtecs...