- Package
- 1 kg
- Purity
- 98%
- Price
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- Availability
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- Delivery
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CAS Number: 945-51-7
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CAS Number
945-51-7
PubChem CID
13679
Molecular Formula
C12H10OS
Molecular Weight
202.27 g/mol
Exact Mass
202.045236
InChIKey
JJHHIJFTHRNPIK-UHFFFAOYSA-N
IUPAC Name
benzenesulfinylbenzene
SMILES String
C1=CC=C(C=C1)S(=O)C2=CC=CC=C2
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
Diphenyl sulfoxide (CAS 945-51-7) is listed in the Advanced Chemicals portfolio, with molecular formula C12H10OS and molecular weight 202. 27 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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For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
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.
Diphenyl sulfoxide is identified by CAS 945-51-7, with molecular formula C12H10OS, molecular weight 202.27, InChIKey JJHHIJFTHRNPIK-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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