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Substance Name: 1,8-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:2)
RN: 903-46-8
InChIKey: QPNXKOHYRKMDAP-UHFFFAOYSA-L

Molecular Formula

  • C14-H8-O8-S2.2Na

Molecular Weight

  • 412.305
 
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Names and Synonyms

Synonyms

  • 1,8-Anthraquinonedisulfonic acid, disodium salt
  • EINECS 212-991-9

Systematic Names

  • 1,8-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, disodium salt
  • 1,8-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:2)
  • Disodium 9,10-dihydro-9,10-dioxoanthracene-1,8-disulphonate

Registry Numbers

CAS Registry Number

  • 903-46-8

System Generated Number

  • 0000903468

Molecular Formulas

Molecular Formula

  • C14-H8-O8-S2.2Na

Molecular Formula Fragments

  • C14-H8-O8-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C14H8O8S2.2Na/c15-13-7-3-1-5-9(23(17,18)19)11(7)14(16)12-8(13)4-2-6-10(12)24(20,21)22;;/h1-6H,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2

InChIKey

QPNXKOHYRKMDAP-UHFFFAOYSA-L

Smiles

c12C(=O)c3c(S(=O)(=O)[O-])cccc3C(=O)c1cccc2S(=O)(=O)[O-].[Na+].[Na+]