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Octaphenylcyclotetrasiloxane, 98+%

Catalog No. AAL0613022
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Catalog No. AAL0613022 Supplier Thermo Scientific Chemicals Supplier No. L0613022
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Description

CAS: 546-56-5 | C48H40O4Si4 | 793.18 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 546-56-5
Molecular Formula C48H40O4Si4
Molecular Weight (g/mol) 793.18
MDL Number MFCD00003268
InChI Key VSIKJPJINIDELZ-UHFFFAOYSA-N
Synonym octaphenylcyclotetrasiloxane, cyclotetrasiloxane, octaphenyl, 2,2,4,4,6,6,8,8-octaphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane, octaphenyltetracyclosiloxane, cyclotetrasiloxane, 2,2,4,4,6,6,8,8-octaphenyl, 1,1,3,3,5,5,7,7-octaphenylcyclotetrasiloxane, octaphenyl tetracyclosiloxane, acmc-1aqwg, ph2sio 4, vsikjpjinidelz-uhfffaoysa
PubChem CID 68347
IUPAC Name 2,2,4,4,6,6,8,8-octakis-phenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
SMILES O1[Si](O[Si](O[Si](O[Si]1(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Boiling Point 332°C (1mmHg)
Melting Point 193°C to 200°C
Quantity 100 g
Beilstein 2320758
Formula Weight 793.19
Percent Purity ≥98%
Chemical Name or Material Octaphenylcyclotetrasiloxane

Safety and Handling

EINECSNumber 208-904-9
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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