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Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%
CAS: 21050-13-5 | C36H30ClNP2 | 574.04 g/mol
Supplier: Thermo Scientific Chemicals L1433906
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.
ApplicationsCo-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.
Specifications
| Bis(triphenylphosphoranylidene)ammonium chloride | |
| 274°C to 276°C | |
| C36H30ClNP2 | |
| 5 g | |
| 1,1,1-triphenyl-n-triphenylphosphoranylidene phosphoraniminium chloride, bis triphenylphosphoranylidene ammonium chloride, bis triphenylphosphoranylidene ammonium, triphenyl p,p,p-triphenylphosphine imidato-n phosphorus 1+ tetracarbonylcobaltate 1-, bis triphenylphosphine iminium chloride∼ppncl, ppn chloride, ppn cl, ksc491c1r, parent, triphenyl p,p,p-triphenylphosphine imidato phosphorus 1+ chloride | |
| LVRCYPYRKNAAMX-UHFFFAOYSA-M | |
| triphenyl-[(triphenyl-$l^{5}-phosphanylidene)amino]phosphanium;chloride | |
| 3036656 | |
| 97% |
| 21050-13-5 | |
| (dry wt.), water <3% | |
| MFCD00151523 | |
| 4097979 | |
| Moderately soluble in water. | |
| [Cl-].C1=CC=C(C=C1)P(=[N+]=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 | |
| 574.04 | |
| 574.05 |
Chemical Identifiers
| 21050-13-5 | |
| 574.04 | |
| LVRCYPYRKNAAMX-UHFFFAOYSA-M | |
| 3036656 | |
| [Cl-].C1=CC=C(C=C1)P(=[N+]=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 |
| C36H30ClNP2 | |
| MFCD00151523 | |
| 1,1,1-triphenyl-n-triphenylphosphoranylidene phosphoraniminium chloride, bis triphenylphosphoranylidene ammonium chloride, bis triphenylphosphoranylidene ammonium, triphenyl p,p,p-triphenylphosphine imidato-n phosphorus 1+ tetracarbonylcobaltate 1-, bis triphenylphosphine iminium chloride∼ppncl, ppn chloride, ppn cl, ksc491c1r, parent, triphenyl p,p,p-triphenylphosphine imidato phosphorus 1+ chloride | |
| triphenyl-[(triphenyl-$l^{5}-phosphanylidene)amino]phosphanium;chloride |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 244-170-6
TSCA : No
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only