Basic information
- CAS
20638-18-0- Standard SMILES
O[Si](O)(O)O[Si](O)(O)O- InChIKey
KDJOAYSYCXTQGG-UHFFFAOYSA-N- Molecular formula
- H6O7Si2
- Average molar mass
- 174.21 g/mol
- Monoisotopic mass
- 173.9652056
Overview
Disilicic acid is a silicon oxoacid.
Names & identifiers
- Preferred name
- Trihydroxy(trihydroxysilyloxy)silane
- IUPAC
- trihydroxy(trihydroxysilyloxy)silane
Names & synonyms
pyrosilicic acidtrihydroxy(trihydroxysilyloxy)silaneH6Si2O7Dikieselsaeuredisilicic acidPyrokieselsaeuretrihydroxysilyl trihydrogen orthosilicateSilicic acid (H6Si2O7)SCHEMBL33414[(HO)3SiOSi(OH)3]mu-oxido-bis(trihydroxidsilicon)CHEBI:29292
Show more names
DTXSID20101450120638-18-0Q23038952
Database identifiers
- CAS
20638-18-0- PubChem CID
- 61804
- DTXSID
DTXSID201014501- ChEBI
CHEBI:29292- Nikkaji
- J323.076G
Properties
Computed structural properties
- Topological polar surface area
- 131 Ų
- Hydrogen bond donors
- 6
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 2
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 72.1
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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