15263

Bis(triphenylphosphoranyliden)ammoniumchlorid

Selectophore^™

• Synonym(e): Hexaphenyldiphosphazenium-chlorid, PPNCl
• Lineare Formel: (C₆H₅)₃P=N(Cl)=P(C₆H₅)₃
• CAS-Nummer: 21050-13-5
• Molekulargewicht: 574.03
• UNSPSC Code: 26111700
• NACRES: NB.61
• PubChem Substance ID: 329750805
• EC Number: 244-170-6
• Beilstein/REAXYS Number: 4097979
• MDL number: MFCD00151523

Eigenschaften

• product line: Selectophore^™
• Quality Segment: 100
• mp: 270-272 °C (lit.), 274-276 °C
• storage temp.: 2-8°C
• SMILES string: ClP(N=P(c1ccccc1)(c2ccccc2)c3ccccc3)(c4ccccc4)(c5ccccc5)c6ccccc6
• InChI: 1S/C36H30ClNP2/c37-40(34-25-13-4-14-26-34,35-27-15-5-16-28-35,36-29-17-6-18-30-36)38-39(31-19-7-1-8-20-31,32-21-9-2-10-22-32)33-23-11-3-12-24-33/h1-30H
• InChI key: QMTYWEYUVVWPQL-UHFFFAOYSA-N

Beschreibung

General description

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Application

Bis(triphenylphosphoranylidene)ammonium chloride was used in two-phase titration and electrochemistry, done for physiochemical characterization of sildenafil. It was also used in cyclic voltammetry reactions, used to study ion transfer (IT) and electron transfer (ET), at a liquid-liquid interface supported on a metallic electrode.

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H332,H335
• pcodes: P261 - P264 - P271 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves