- Package
- 10 g
- Purity
- 97%
- Price
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- Availability
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- Delivery
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CAS Number: 2553-19-7
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CAS Number
2553-19-7
PubChem CID
75705
Molecular Formula
C16H20O2Si
Molecular Weight
272.41 g/mol
Exact Mass
272.123256
InChIKey
ZZNQQQWFKKTOSD-UHFFFAOYSA-N
IUPAC Name
diethoxy(diphenyl)silane
SMILES String
CCO[Si](C1=CC=CC=C1)(C2=CC=CC=C2)OCC
No physical property values available.
Vapor Pressure
Estimated very low; unit not specified
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Diphenyldiethoxysilane (CAS 2553-19-7) is listed in the Advanced Chemicals portfolio, with molecular formula C16H20O2Si and molecular weight 272. 41 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows.
Documentation needs
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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.
Diphenyldiethoxysilane is identified by CAS 2553-19-7, with molecular formula C16H20O2Si, molecular weight 272.41, InChIKey ZZNQQQWFKKTOSD-UHFFFAOYSA-N.
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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