Skip to Content
MilliporeSigma
All Photos(1)

Documents

476544

Sigma-Aldrich

PSS-Octakis(dimethylsilyloxy) substituted

Synonym(s):

1,3,5,7,9,11,13,15-Octakis(dimethylsilyloxy)pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, Octakis(dimethylsilyloxy)silsesquioxane

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C16H56O20Si16
CAS Number:
125756-69-6
Molecular Weight:
1017.97
MDL number:
MFCD01324108
UNSPSC Code:
12162002
PubChem Substance ID:
24871268
NACRES:
NA.23

mp

250 °C (dec.) (lit.)

SMILES string

[H][Si](C)(C)O[Si]12O[Si]3(O[Si]([H])(C)C)O[Si]4(O[Si]([H])(C)C)O[Si](O[Si]([H])(C)C)(O1)O[Si]5(O[Si]([H])(C)C)O[Si](O[Si]([H])(C)C)(O2)O[Si](O[Si]([H])(C)C)(O3)O[Si](O[Si]([H])(C)C)(O4)O5

InChI

1S/C16H56O20Si16/c1-37(2)17-45-25-46(18-38(3)4)28-49(21-41(9)10)30-47(26-45,19-39(5)6)32-51(23-43(13)14)33-48(27-45,20-40(7)8)31-50(29-46,22-42(11)12)35-52(34-49,36-51)24-44(15)16/h37-44H,1-16H3

InChI key

IZXLUEMTVRPVBL-UHFFFAOYSA-N

Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service