PSS-OCTA(2-TRICHLOROSILYLETHYL) SUBSTIT&

Modify Date: 2026-07-20 18:27:12

PSS-OCTA(2-TRICHLOROSILYLETHYL) SUBSTIT& Structure
PSS-OCTA(2-TRICHLOROSILYLETHYL) SUBSTIT& structure
Common Name PSS-OCTA(2-TRICHLOROSILYLETHYL) SUBSTIT&
CAS Number 214675-88-4 Molecular Weight 1716.66000
Density N/A Boiling Point N/A
Molecular Formula C16H32Cl24O12Si16 Melting Point >300ºC(lit.)
MSDS Chinese USA Flash Point N/A

Summary: PSS-Octa(2-trichlorosilylethyl) substituted, Chinese name: PSS-Octa(2-三氯甲硅烷基乙基)取代, CAS number: 214675-88-4, molecular formula: C16H32Cl24O12Si16, molecular weight: 1716.66000. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name PSS-Octa(2-trichlorosilylethyl) substituted
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Melting Point >300ºC(lit.)
Molecular Formula C16H32Cl24O12Si16
Molecular Weight 1716.66000
Exact Mass 1703.07000
PSA 110.76000
LogP 17.00720
InChIKey VRQHRTGJRVVVRD-UHFFFAOYSA-N
SMILES Cl[Si](Cl)(Cl)CC[Si]12O[Si]3(CC[Si](Cl)(Cl)Cl)O[Si]4(CC[Si](Cl)(Cl)Cl)O[Si](CC[Si](Cl)(Cl)Cl)(O1)O[Si]1(CC[Si](Cl)(Cl)Cl)O[Si](CC[Si](Cl)(Cl)Cl)(O2)O[Si](CC[Si](Cl)(Cl)Cl)(O3)O[Si](CC[Si](Cl)(Cl)Cl)(O4)O1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD03427227
1,3,5,7,11,13,15-octakis[2-(trichlorosilyl)ethyl]pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane
Octa(trichlorosilylethyl)-POSS(R)
1,3,5,7,9,11,13,15-Octa(2-trichlorosilyl)ethyl)pentacyclo-[9.5.1.13,9.15,15.17,13]octasiloxane
1,3,5,7,9,11,13,15-octakis[2-(trichlorosilyl)ethyl]pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane
octa(trichlorosilylethyl)silsesquioxane
I06-2713
POSS(R)-Octa(trichlorosilylethyl) substituted

 PSS-OCTA(2-TRICHLOROSILYLETHYL) SUBSTIT& | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the melting point of PSS-Octa(2-trichlorosilylethyl) substituted?
A: Melting point of PSS-Octa(2-trichlorosilylethyl) substituted is >300ºC(lit.).
Q: What is the molecular weight of PSS-Octa(2-trichlorosilylethyl) substituted?
A: Molecular weight of PSS-Octa(2-trichlorosilylethyl) substituted is 1716.66000.
Q: What is the InChIKey of PSS-Octa(2-trichlorosilylethyl) substituted?
A: InChIKey of PSS-Octa(2-trichlorosilylethyl) substituted is VRQHRTGJRVVVRD-UHFFFAOYSA-N.
Q: What is the English name of PSS-Octa(2-trichlorosilylethyl) substituted?
A: The English name of PSS-Octa(2-trichlorosilylethyl) substituted is PSS-Octa(2-trichlorosilylethyl) substituted.
Q: What is the SMILES notation of PSS-Octa(2-trichlorosilylethyl) substituted?
A: SMILES notation of PSS-Octa(2-trichlorosilylethyl) substituted is Cl[Si](Cl)(Cl)CC[Si]12O[Si]3(CC[Si](Cl)(Cl)Cl)O[Si]4(CC[Si](Cl)(Cl)Cl)O[Si](CC[Si](Cl)(Cl)Cl)(O1)O[Si]1(CC[Si](Cl)(Cl)Cl)O[Si](CC[Si](Cl)(Cl)Cl)(O2)O[Si](CC[Si](Cl)(Cl)Cl)(O3)O[Si](CC[Si](Cl)(Cl)Cl)(O4)O1.
Q: What is the CAS number of PSS-Octa(2-trichlorosilylethyl) substituted?
A: CAS number of PSS-Octa(2-trichlorosilylethyl) substituted is 214675-88-4.
Q: What is the molecular formula of PSS-Octa(2-trichlorosilylethyl) substituted?
A: Molecular formula of PSS-Octa(2-trichlorosilylethyl) substituted is C16H32Cl24O12Si16.
Q: What is the polar surface area (PSA) of PSS-Octa(2-trichlorosilylethyl) substituted?
A: Polar surface area (PSA) of PSS-Octa(2-trichlorosilylethyl) substituted is 110.76000.
Q: What are the upstream materials of PSS-Octa(2-trichlorosilylethyl) substituted?
A: Related upstream materials(CAS) of PSS-Octa(2-trichlorosilylethyl) substituted: 69655-76-1;75-94-5.
Q: What is the LogP of PSS-Octa(2-trichlorosilylethyl) substituted?
A: LogP of PSS-Octa(2-trichlorosilylethyl) substituted is 17.00720.

 PSS-OCTA(2-TRICHLOROSILYLETHYL) SUBSTIT&factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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