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Substance Name: 1,4-Benzenedisulfonic acid, 2-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, sodium salt (1:?)
RN: 110512-91-9
InChIKey: WMUSHHVPONGTGT-UHFFFAOYSA-L

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C10-H10-N2-O7-S2.x-Na

Molecular Weight

  • 378.2922
 
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Names and Synonyms

  • 1,4-Benzenedisulfonic acid, 2-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, sodium salt
  • 1,4-Benzenedisulfonic acid, 2-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, sodium salt (1:?)

Registry Numbers

CAS Registry Number

  • 110512-91-9

System Generated Number

  • 0110512919

Molecular Formulas

Molecular Formula

  • C10-H10-N2-O7-S2.x-Na

Molecular Formula Fragments

  • C10-H10-N2-O7-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C10H10N2O7S2.2Na/c1-6-4-10(13)12(11-6)8-5-7(20(14,15)16)2-3-9(8)21(17,18)19;;/h2-3,5H,4H2,1H3,(H,14,15,16)(H,17,18,19);;/q;2*+1/p-2

InChIKey

WMUSHHVPONGTGT-UHFFFAOYSA-L

Smiles

N1(c2c(S(=O)(=O)[O-])ccc(S(=O)(=O)[O-])c2)C(=O)CC(=N1)C.[Na+].[Na+]