Tetraphenylphosphoniumchlorid

Tetraphenylphosphonium Chloride

HCID 164911CAS 2001-45-8

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Grundinformationen

Standard-SMILES: [Cl-].c1ccc([P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
InChIKey: WAGFXJQAIZNSEQ-UHFFFAOYSA-M
Summenformel: C24H20ClP
Durchschnittliche Molmasse: 374,8 g/mol
Monoisotopische Masse: 374,09911495

Namen und Bezeichner

Bevorzugter Name: Tetraphenylphosphonium Chloride
IUPAC: tetraphenylphosphanium chloride
Lokaler Name: Tetraphenylphosphoniumchlorid
Englischer Name: Tetraphenylphosphonium chloride
Summenformel: C24H20ClP
Molmasse: 374.84

Namen und Synonyme

Tetraphenylphosphonium chloride2001-45-8DTXSID00897533RefChem:188844DTXCID401326887217-890-3Phosphonium, tetraphenyl-, chlorideC24H20ClPPhosphonium, tetraphenyl-, chloride (1:1)MFCD00011916tetraphenylphosphanium;chloridePh4PCl

Weitere Namen anzeigen

Tetraphenyl phosphonTetraphenylchlorophosphineTETRAPHENYLPHOSPONIUM CHLORIDETETRAPHENYLPHOSPHONIUM CHLORIDetraphenylphosphanium,chlorideTetraphenylphosphanium chlorideTetraphenylphosphonium chloride,98%Tetraphenylphosphonium chloride, 98.5%

EINECS 217-890-3SCHEMBL126056SY032650Q7706653Tetraphenylphosphonium chloride, for the spectrophotometric det. of Bi, Co, >=97.0%Tetraphenylphosphoniumchloridetetraphenylphophonium chlorideTetraphenylphosphonium chloride, 98%

Datenbank-Bezeichner

CAS: 2001-45-8
PubChem CID: 164911
DTXSID: DTXSID00897533
ChEMBL: CHEMBL223885
EC Number: 217-890-3

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 1
Frei drehbare Bindungen: 4
Schwere Atome: 26
Formalladung: 0
Komplexität: 301

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Classes -> Phosphorus Compounds

Physical DescriptionWhite to off-white hygroscopic powder; [Acros Organics MSDS]

Physikochemische Eigenschaften

Schmelzpunkt: 272 · 272-274 °C(lit.)
storage temp.: Inert atmosphere,Room Temperature
Aggregatzustand: Crystalline Powder
Farbe: White to beige
Wasserlöslichkeit: Soluble in water.
BRN: 3922393 · 3922393
InChI: InChI=1S/C24H20P.ClH/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;1H/q+1;/p-1
InChIKey: WAGFXJQAIZNSEQ-UHFFFAOYSA-M
SMILES: [P+](C1C=CC=CC=1)(C1C=CC=CC=1)(C1C=CC=CC=1)C1=CC=CC=C1.[Cl-]
CAS Datenbank: 2001 · 2001-45-8(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Warning

H315 (97.9%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory InformationPhosphonium, tetraphenyl-, chloride: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryAn irritant; [Acros Organics MSDS] See Tetraphenylphosphonium. See Benzyltriphenylphosphonium chloride.

Hazard Classes and CategoriesSkin Irrit. 2 (97.9%)

Sicherheitsdaten

F: 3-10
wgk: 3
hs_code: 29310095
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-36
Speicherklasse: 11 - Combustible Solids

Chemie und Industrie

Pharmakologische Informationen

MeSH Pharmacological Classification · 2 Einträge

Substances that inhibit or prevent the proliferation of NEOPLASMS.

Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)

Anwendungen

VerwendenTetraphenylphosphonium chloride is used to generate lipophilic salts from inorganic and organometallic anions. Thus, Ph4P+ is useful as a phase-transfer catalyst, again because it allows inorganic anions to dissolve in organic solvents.

Darstellung

synthetischeTetraphenylphosphonium chloride(PPh4Cl) and many analogous compounds can be prepared by the reaction of chlorobenzene with triphenylphosphine catalysed by nickel salts:PhCl + PPh3 → Ph4PCl