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63549-46-2 6-amino-9-(2-carboxyphenyl)-3h-xanthen-3-iminium hydrogen sulfate

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Product Name 6-amino-9-(2-carboxyphenyl)-3H-xanthen-3-iminium hydrogen sulfate
CAS No. 63549-46-2
InChI InChI=1/C20H14N2O3.H2O4S/c21-11-5-7-15-17(9-11)25-18-10-12(22)6-8-16(18)19(15)13-3-1-2-4-14(13)20(23)24;1-5(2,3)4/h1-10,21H,22H2,(H,23,24);(H2,1,2,3,4)
Molecular Formula C20H16N2O7S
Molecular Weight 428.4152
Boiling point 629.3°C at 760 mmHg
Flash point 334.4°C