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17997-57-8

17997-57-8 structure
17997-57-8 structure

Name 6-hydroxy-4-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-5,7-dimethoxy-3,4-dihydronaphthalene-2-carboxylic acid
Synonyms Thomassaeure
Density 1.37g/cm3
Boiling Point 636.5ºC at 760 mmHg
Molecular Formula C22H24O9
Molecular Weight 432.42100
Flash Point 220.2ºC
Exact Mass 432.14200
PSA 134.91000
LogP 2.35420
Vapour Pressure 4.5E-17mmHg at 25°C
Index of Refraction 1.613