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Cyclopropyltriphenylphosphonium bromide, 98%, Thermo Scientific Chemicals
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Catalog number B25102.14
also known as B25102-14
Price (USD)/ Each
226.00
-
Quantity:
25 g
Price (USD)/ Each
226.00
Cyclopropyltriphenylphosphonium bromide, 98%, Thermo Scientific Chemicals
Catalog numberB25102.14
Price (USD)/ Each
226.00
-
Chemical Identifiers
CAS14114-05-7
IUPAC Namecyclopropyltriphenylphosphanium bromide
Molecular FormulaC21H20BrP
InChI KeyXMPWFKHMCNRJCL-UHFFFAOYSA-M
SMILES[Br-].C1CC1[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White to cream
Assay (Titration ex Bromide)≥97.5 to ≤102.5%
Identification (FTIR)Conforms
Water Content (Karl Fischer Titration)≤1.0%
FormPowder
It is used for electrolytic polarization of Zn, has potential antitumor activity, reactant for synthesis of cycloporpylidenemethylarylethynynes, keto halides for sequential azidation and intramolecular Schmidt reactions, a reactant for hydroalkynylation.
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.
Applications
It is used for electrolytic polarization of Zn, has potential antitumor activity, reactant for synthesis of cycloporpylidenemethylarylethynynes, keto halides for sequential azidation and intramolecular Schmidt reactions, a reactant for hydroalkynylation.
Solubility
Soluble in water.
Notes
Hygroscopic. Store under inert gas. Store away from oxidizing agents, water/ moisture.
It is used for electrolytic polarization of Zn, has potential antitumor activity, reactant for synthesis of cycloporpylidenemethylarylethynynes, keto halides for sequential azidation and intramolecular Schmidt reactions, a reactant for hydroalkynylation.
Solubility
Soluble in water.
Notes
Hygroscopic. Store under inert gas. Store away from oxidizing agents, water/ moisture.
RUO – Research Use Only
General References:
- U Sanyal; R S Chatterjee; S K Das; S K Chakraborti. Alkylphosphonium salts as a new class of antitumor agents. Neoplasma. 1984, 31 (2), 149-155.
- Thomas O Painter; Paul D Thornton; Mario Orestano; Conrad Santini; Michael G Organ; Jeffrey Aubé. In situ generation and intramolecular Schmidt reaction of keto azides in a microwave-assisted flow format. Chemistry: A European Journal. 2011, 17 (35), 9595-9598.
- Wittig salt (see Appendix 1) for the conversion of carbonyl compounds to cyclopropylidene derivatives. For use in the synthesis of the isoquinoline alkaloid (-)-mesembrine, see: J. Org. Chem., 60, 6785 (1995). Greatly improved yields in this type of reaction have been obtained with NaH in THF, in the presence of the phase-transfer catalyst TDA-1 (Tris(3,6-dioxaheptyl) amine, L13544): Tetrahedron Lett., 29, 2531 (1988).