4,4-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt

CAS 6640-22-8 · C23H14Na2O6 · 432.33 g/mol

Structure of 4,4-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt
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Basic information

CAS number 6640-22-8
Product name 4,4-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt
Chinese name 4,4-亚甲双(3-羟基-2-萘酸)二钠盐
Synonyms 2,2'-DIHYDROXY-1,1'-DINAPHTHYLMETHANE-3,3'-DICARBOXYLIC ACID DISODIUM SALT
Chinese synonyms 4,4-亚甲双(3-羟基-2-萘酸)二钠盐; 帕莫酸二钠盐; 磷酸氢二钠盐; 双羟萘酸二钠盐; 扑酸二钠盐; 帕莫酸二钠盐一水合物; 双羟萘酸二钠盐一水
Molecular formula C23H14Na2O6
Molecular weight 432.33 g/mol
EC number 229-653-1

Certificate of Analysis

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Packaging

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Properties & storage

Appearance pale yellow to yellow powder
Boiling Point 356.5 ( ℃ )