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79539-35-8 4-amino-3,6-disulfo-1,8-naphthalic anhydride

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Product Name 4-amino-3,6-disulfo-1,8-naphthalic anhydride
CAS No. 79539-35-8
Synonyms 4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt; dipotassium 6-amino-1,3-dioxo-1H,3H-benzo[de]isochromene-5,8-disulfonate
InChI InChI=1/C12H7NO9S2.2K/c13-10-5-1-4(23(16,17)18)2-6-9(5)7(12(15)22-11(6)14)3-8(10)24(19,20)21;;/h1-3H,13H2,(H,16,17,18)(H,19,20,21);;/q;2*+1/p-2
Molecular Formula C12H5K2NO9S2
Molecular Weight 449.496