Tris(4-fluorophenyl)phosphine

HCID 140387CAS 18437-78-0

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Grundinformationen

Standard-SMILES: Fc1ccc(P(c2ccc(F)cc2)c2ccc(F)cc2)cc1
InChIKey: GEPJPYNDFSOARB-UHFFFAOYSA-N
Summenformel: C18H12F3P
Durchschnittliche Molmasse: 316,3 g/mol
Monoisotopische Masse: 316,06287187

Namen und Bezeichner

Bevorzugter Name: Tris(4-fluorophenyl)phosphine
IUPAC: tris(4-fluorophenyl)phosphane
Englischer Name: Tris(4-fluorophenyl)phosphine
Summenformel: C18H12F3P
Molmasse: 316.26

Namen und Synonyme

Tris(4-fluorophenyl)phosphinePhosphine, tris(4-fluorophenyl)-Phosphine, tris(p-fluorophenyl)-DTXSID80171565tri-(4-Fluorophenyl)phosphineNSC 158458RefChem:192107DTXCID7094056627-663-4GEPJPYNDFSOARB-UHFFFAOYSA-N18437-78-0tris(4-fluorophenyl)phosphane

Weitere Namen anzeigen

Tris(4-fLTris(4-fluoropheTris(4-fluorophenyl)Tris(4-Flurophenyl)Phosphinetri(4-fluorophenyl)phosphinoTri-(p-fluorophenyl)phosphine

Tris(p-fluorophenyl)phosphineMFCD00013553TRI(4-FLUOROPHENYL)PHOSPHINEp(4-fc6h4)3C18H12F3PSCHEMBL196718tris (p-fluorophenyl)phosphineCS-W009423

Datenbank-Bezeichner

CAS: 18437-78-0
PubChem CID: 140387
DTXSID: DTXSID80171565
EC Number: 627-663-4
Nikkaji: J126.187H

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 4,9
Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 3
Frei drehbare Bindungen: 3
Schwere Atome: 22
Formalladung: 0
Komplexität: 275

Physikochemische Eigenschaften

Schmelzpunkt: 79 · 79-83 °C(lit.)
Siedepunkt: 160 °C/0.1mmHg · 160°C/0.1mmHg(lit.)
storage temp.: Inert atmosphere,Room Temperature
Aggregatzustand: Crystalline Powder
Farbe: White to very slightly yellow
Wasserlöslichkeit: Insoluble in water.
BRN: 919838 · 919838
InChI: InChI=1S/C18H12F3P/c19-13-1-7-16(8-2-13)22(17-9-3-14(20)4-10-17)18-11-5-15(21)6-12-18/h1-12H
InChIKey: GEPJPYNDFSOARB-UHFFFAOYSA-N
SMILES: P(C1=CC=C(F)C=C1)(C1=CC=C(F)C=C1)C1=CC=C(F)C=C1
CAS Datenbank: 18437 · 18437-78-0(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract 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 46 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (97.8%)

Sicherheitsdaten

wgk: 3
hs_code: 29319090
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-36
hazard_class: IRRITANT
Speicherklasse: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2STOT SE 3

Chemie und Industrie

Anwendungen · 1 Eintrag

VerwendenTris(4-fluorophenyl)phosphine (TFPP) and tris(2,2,2- trifluoroethyl) phosphite (TTFP) were used as flame-retarding additives in Li-ion battery clectrolytes. Ligand for rhodium-catalyzed oxygenative addition to terminal alkynes for a greener synthesis esters, amides, and carboxylic acids.

Darstellung

synthetischewith 4-bromofluorobenzene, magnesium, and phosphorous (III) trichloride.3 Alternatively, reduction of tris(4-fluorophenyl)phosphine oxide with an iron catalyst.