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Thermo Scientific Chemicals
Tetraphenylphosphine imide, 97%
CAS: 2325-27-1 | C24H20NP | 353.41 g/mol
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Catalog number L00496.03
also known as L00496-03
Price (EUR)
49,10
Each
Quantity:
1 g
Price (EUR)
49,10
Each
Chemical Identifiers
CAS2325-27-1
IUPAC NameN,1,1,1-tetraphenyl-λ⁵-phosphanimine
Molecular FormulaC24H20NP
InChI KeyPTLOPIHJOPWUNN-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)N=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
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Specifications
Specification Sheet
Specification SheetFormCrystals or powder or crystalline powder or fused solid
Appearance (Color)Pale yellow to yellow to green
Assay (GC)≥96.0%
Purity (DSC)≥96.0%
Has been used as a protected form of aniline for the preparation of monoalkylanilines by alkylation and hydrolysis and as an intermediate for the preparation of isocyanates and isothiocyanates.
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
Has been used as a protected form of aniline for the preparation of monoalkylanilines by alkylation and hydrolysis and as an intermediate for the preparation of isocyanates and isothiocyanates.
Solubility
Insoluble in water. Soluble in chloroform 25 mg/mL.
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.
Has been used as a protected form of aniline for the preparation of monoalkylanilines by alkylation and hydrolysis and as an intermediate for the preparation of isocyanates and isothiocyanates.
Solubility
Insoluble in water. Soluble in chloroform 25 mg/mL.
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.
RUO – Research Use Only
General References:
- J. Krogh-Moe. The crystal structure of silver tetraborate Ag2O.4B2O3.Acta Cryst.,1965,18,77-81.
- C. Dablemont, et al. Investigation of the reactivity of arylamines, organo-hydrazines and tolylisocyanate towards [PW12-xMxO40]n- Keggin anions.Dalton Trans.,2005,(10), 1831-1841.
- 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).