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Reference substances

Reference substances

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General information

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Reference substance information

IUPAC name:
Mono sulfonated dihydroxy diphenyl sulfone, salified form

Molecular and structural information

Molecular formula:
C12H9NaO7S2
Molecular weight:
ca. 352.315
SMILES notation:
[Na+].O=S([O-])(=O)c1cc(O)cc(c1)S(=O)(=O)c2cc(O)ccc2
InChl:
InChI=1S/C12H10O7S2.Na/c13-8-2-1-3-10(4-8)20(15,16)11-5-9(14)6-12(7-11)21(17,18)19;/h1-7,13-14H,(H,17,18,19);/q;+1/p-1
Structural formula:
Chemical structure