Stannous pyrophosphate
CAS Registry Number®
15578-26-4
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CAS Name
Stannous pyrophosphateMolecular Formula
H4O7P2.2SnCite this Page
Stannous pyrophosphate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=15578-26-4 (retrieved ) (CAS RN: 15578-26-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
>400 °C (decomp)Density (1)
4.01 g/cm³
Source(s)
- (1) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)
Other Names and Identifiers
InChI
InChI=1S/H4O7P2.2Sn/c1-8(2,3)7-9(4,5)6;;/h(H2,1,2,3)(H2,4,5,6);;
InChIKey
InChIKey=HEBIDFQMSAGEHE-UHFFFAOYSA-N
SMILES
O(P(=O)(O)O)P(=O)(O)O.[Sn]
Canonical SMILES
[Sn].O=P(O)(O)OP(=O)(O)O
Other Names for this Substance
- Diphosphoric acid, tin(2+) salt (1:2)
- Pyrophosphoric acid, tin(2+) salt (1:2)
- Tin pyrophosphate (Sn2P2O7)
- Stannous pyrophosphate
- Tin(2+) pyrophosphate
Deleted or Replaced CAS Registry Numbers
69679-28-3, 167994-36-7
