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Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%, Thermo Scientific Chemicals
Catalog number: L14339.14
25 g, Each
Thermo Scientific Chemicals
Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%, Thermo Scientific Chemicals
Catalog number: L14339.14
25 g, Each
Quantity
Catalog number: L14339.14
also known as L14339-14
Price (USD)
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227.65 268.00 Save 40.35 (15%)
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Chemical Identifiers
CAS
21050-13-5
IUPAC Name
bis(triphenyl-λ⁵-phosphanylidene)azanium chloride
Molecular Formula
C36H30ClNP2
InChI Key
LVRCYPYRKNAAMX-UHFFFAOYSA-M
SMILES
[Cl-].C1=CC=C(C=C1)P(=[N+]=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Specifications
Specification SheetForm
Powder
Water Content (Karl Fischer Titration)
<3.0%
Appearance (Color)
White to pale cream
Assay (Titration ex Chloride)
≥96.0 to ≤104.0%
Description
Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide.
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
Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide.
Solubility
Moderately soluble in water.
Notes
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.
Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide.
Solubility
Moderately soluble in water.
Notes
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.
RUO – Research Use Only
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