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- 1 g
- Purity
- 95%
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CAS Number: 2091-46-5
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CAS Number
2091-46-5
PubChem CID
2724214
Molecular Formula
C21H18BrP
Molecular Weight
381.2 g/mol
Exact Mass
380.03295
InChIKey
AFZDAWIXETXKRE-UHFFFAOYSA-M
IUPAC Name
triphenyl(prop-2-ynyl)phosphanium bromide
SMILES String
C#CC[P+](c1ccccc1)(c1ccccc1)c1ccccc1.[Br-]
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1) (CAS 2091-46-5) is listed in the Advanced Chemicals portfolio, with molecular formula C21H18BrP and molecular weight 381. 20 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
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Phosphonium, triphenyl-2-propyn-1-yl-, bromide (1:1) is identified by CAS 2091-46-5, with molecular formula C21H18BrP, molecular weight 381.2, InChIKey AFZDAWIXETXKRE-UHFFFAOYSA-M.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
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