Oktakis(tetramethylammonium)-T8-silisesquioxane

Modify Date: 2026-07-01 21:27:08

Oktakis(tetramethylammonium)-T8-silisesquioxane structure	Common Name	Oktakis(tetramethylammonium)-T8-silisesquioxane
	CAS Number	69667-29-4	Molecular Weight	1137.83000
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₂H₉₆N₈O₂₀Si₈	Melting Point	135-143ºC
	MSDS	Chinese USA	Flash Point	N/A

Name	PSS hydrate-Octakis(tetramethylammonium) substituted
Synonym	More Synonyms

Melting Point	135-143ºC
Molecular Formula	C₃₂H₉₆N₈O₂₀Si₈
Molecular Weight	1137.83000
Exact Mass	1136.49000
PSA	295.24000
InChIKey	HAYHPPJCHDYQQZ-UHFFFAOYSA-N
SMILES	CN(C)C.CN(C)C.CN(C)C.CN(C)C.CN(C)C.CN(C)C.CN(C)C.CN(C)C.C[Si]12O[Si]3(C)O[Si]4(C)O[Si](C)(O1)O[Si]1(C)O[Si](C)(O2)O[Si](C)(O3)O[Si](C)(O4)O1

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3

MFCD09953881

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