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526835

Sigma-Aldrich

PSS-Octamethyl substituted

Synonym(s):

1,3,5,7,9,11,13,15-Octamethylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane, Octamethylsilsesquioxane

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About This Item

Empirical Formula (Hill Notation):
C8H24O12Si8
CAS Number:
17865-85-9
Molecular Weight:
536.95
MDL number:
MFCD02683561
UNSPSC Code:
12162002
PubChem Substance ID:
24874582
NACRES:
NA.23

mp

>350 °C (lit.)

Quality Level

100

SMILES string

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

InChI

1S/C8H24O12Si8/c1-21-9-22(2)12-25(5)14-23(3,10-21)16-27(7)17-24(4,11-21)15-26(6,13-22)19-28(8,18-25)20-27/h1-8H3

InChI key

SOQGBGSEJYZNPS-UHFFFAOYSA-N

Related Categories

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9657
MKCL0432
MKCD4130
MKBX7006V
MKBT7232V

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Global Trade Item Number

SKUGTIN
526835-25G4061833510049
526835-5G4061833499221

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