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Pentasiloxane, 1,1,1,3,5,5,7,9,9,9-decamethyl-3,7-diphenyl-

HCID 30080
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Basic information

CAS
20252-66-8
Standard SMILES
C[Si](C)(C)O[Si](C)(O[Si](C)(C)O[Si](C)(O[Si](C)(C)C)c1ccccc1)c1ccccc1
InChIKey
OUHCQGLOESWDSJ-UHFFFAOYSA-N
Molecular formula
C22H40O4Si5
Average molar mass
509 g/mol
Monoisotopic mass
508.17729243

Names & identifiers

Preferred name
Pentasiloxane, 1,1,1,3,5,5,7,9,9,9-decamethyl-3,7-diphenyl-
IUPAC
dimethyl-bis[(methyl-phenyl-trimethylsilyloxysilyl)oxy]silane

Names & synonyms

20252-66-8Pentasiloxane, 1,1,1,3,5,5,7,9,9,9-decamethyl-3,7-diphenyl-DTXSID409423741,1,1,3,5,5,7,9,9,9-Decamethyl-3,7-diphenylpentasiloxane

Database identifiers

CAS
20252-66-8
PubChem CID
30080
DTXSID
DTXSID40942374
Nikkaji
J1.608.991E

Properties

Computed structural properties

Topological polar surface area
36.9 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
10
Heavy atoms
31
Formal charge
0
Complexity
517

Related reactions

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Compound notes

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