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- Purity
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CAS Number: 63148-62-9
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CAS Number
63148-62-9
PubChem CID
24705
Molecular Formula
C8H24O2Si3
Molecular Weight
236.53 g/mol
Exact Mass
236.10841
InChIKey
Not available
IUPAC Name
dimethyl-bis(trimethylsilyloxy)silane
SMILES String
C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C
No physical property values available.
Vapor Pressure
Estimated value, unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Octamethyltrisiloxane (CAS 63148-62-9) is listed in the Materials Science portfolio, with molecular formula C8H24O2Si3 and molecular weight 236. 53 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for materials chemistry research and formulation screening workflows.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
Safety and handling reference content is available through documentation requests.
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Octamethyltrisiloxane is identified by CAS 63148-62-9, with molecular formula C8H24O2Si3, molecular weight 236.53.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
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