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PYROPHOSPHORIC ACID
SpectraBase Compound ID BZOvNkuBrTL
InChI InChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6)
InChIKey XPPKVPWEQAFLFU-UHFFFAOYSA-N
Mol Weight 177.97 g/mol
Molecular Formula H4O7P2
Exact Mass 177.943226 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 9KYYohbjzoh
Name Pyrophosphate, 2TMS, 1MEOX
Comments Non-derivatized structure shown; Derivatization type: 2 TMS (mass: 351.049); CC-BY: Oliver Fiehn, University of California, Davis; MoNA-ID: FiehnLib000924; Note: The molecular formula of the structure shown is H4O7P2 - which differs from the formula reported for the mass spectrum (C7H23NO7P2Si2)
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Formula C7H23NO7P2Si2
InChI InChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6)
InChIKey XPPKVPWEQAFLFU-UHFFFAOYSA-N
Molecular Weight 177.973 g/mol
SMILES OP(OP(O)(O)=O)(O)=O
SPLASH splash10-03di-0910000000-46c5e9c36414349d80ae
Source of Spectrum FM-2019-924-0
Synonyms Diphosphoric acid, 2TMS, 1MEOX Pyrophosphoric acid, 2TMS, 1MEOX diphosphate, 2TMS, 1MEOX Phosphotex, 2TMS, 1MEOX Natriumpyrophosphat, 2TMS, 1MEOX phosphono dihydrogen phosphate, 2TMS, 1MEOX diphosphoric acid
Wiley ID 1818590