[L00496] CAS 2325-27-1 | Tetraphenylphosphine imide, 97%

CAS : 2325-27-1
MDL : MFCD00003044
EINECS : 219-039-1

Other name :

N-(Triphenylphosphoranylidene)aniline

Chemical Properties

Formula : C24H20NP
Formula weight : 353.40
Melting Point : 128-132°
Sensitivity : Moisture Sensitive. Ambient temperatures.
Form : Crystals
Solubility : Insoluble in water. Soluble in chloroform 25 mg/mL.

Literature References

Has been used as a protected form of aniline for the preparation of monoalkylanilines by alkylation and hydrolysis: Synthesis, 295 (1980). A Wittig-like reaction with N,N’-diaryl thioureas gives N,N’,N”-triarylguanidines: Synth. Commun., 13, 67 (1983). For a review of the chemistry of iminophosphoranes, see: Synthesis, 469 (1973).

Notes

Moisture sensitive. Store away from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.Other References:Beilstein: 753032

Grade Specifications

Grade Specifications

Hazard Statements : H315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P280g-P305+P351+P338Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.