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52586 Aldrich

1,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborate

≥98.0% (T)

Synonym: Bis[tris(dimethylamino)phosphoranylidene]ammonium tetrafluoroborate, Phosphazenium tetrafluoroborate P2-BF4

  • CAS Number 137334-98-6

  • Linear Formula [[(CH3)2N]3P=]2N(BF4)

  • Molecular Weight 427.21

  •  Beilstein Registry Number 5470923

  •  MDL number MFCD00216714

  •  PubChem Substance ID 24874514

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Properties

Related Categories Acids & Bases, Bases, Chemical Synthesis, Phosphazene Bases, Synthetic Reagents More...
InChI Key   DPIDWCQJGWFENO-UHFFFAOYSA-N
assay   ≥98.0% (T)
mp   ≥260 °C(lit.)

Description

Other Notes

Phase transfer catalyst directing enolate alkylation towards O-substitution; Starting material for preparing the corresponding fluoride, an extremely reactive naked fluoride, with KF

Packaging

5 g in poly bottle

Application

Phosphazene Bases: a Family of Extremely Strong, Non-Ionic, Non-Charged Nitrogen–Bases

Price and Availability


Laboratory Gloves

Cross-Coupling Guide
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Reacts violently with water.
RIDADR 
UN 3261 8 / PGII
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles

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Peer-Reviewed Papers
15

References

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