chempirical

Stannous pyrophosphate

O7P2Sn2CAS 15578-26-4411.36 g/mol

Open in Covalent MOL file
O−PO−OOPO−O−OSn2+Sn2+
Phosphate

Properties

Molecular formula
O7P2Sn2
Molar mass
411.36 g/mol
Exact mass
413.7163 Da
Density
4.01 g/mL
Melting point
above 400 °C (decomposes)
logP
-1.57Crippen estimate
Polar surface area
124.3 Ų
H-bond donors / acceptors
4 / 3
Rotatable bonds
2

Identifiers

CAS number
15578-26-4
SMILES
[O-]P([O-])(=O)OP([O-])([O-])=O.[Sn+2].[Sn+2]
InChIKey
HEBIDFQMSAGEHE-UHFFFAOYSA-N
InChI
InChI=1S/H4O7P2.2Sn/c1-8(2,3)7-9(4,5)6;;/h(H2,1,2,3)(H2,4,5,6);;

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Type any one amount. The others follow from the molar mass and density.

Names and synonyms

6 names
  • Diphosphoric acid, tin(2+) salt (1:2)
  • Pyrophosphoric acid, tin(2+) salt (1:2)
  • Tin pyrophosphate (Sn2P2O7)
  • Tin(2+) pyrophosphate
  • Tin(II) pyrophosphate
  • Tin phosphate (Sn2(P2O7))

Work with Stannous pyrophosphate

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Barium pyrophosphate13466-21-267 % similar Potassium pyrophosphate7320-34-567 % similar Tetrasodium pyrophosphate7722-88-567 % similar Calcium pyrophosphate7790-76-367 % similar Sodium pyrophosphate decahydrate13472-36-157 % similar Potassium tripolyphosphate13845-36-848 % similar Sodium triphosphate7758-29-448 % similar Iron(III) pyrophosphate10058-44-344 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook