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4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Produkt Beschreibung

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Struktur
161265-03-8
CAS-Nr.
161265-03-8
Englisch Name:
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
Synonyma:
XANT PHOS;Xantphos 97%;9-diMethyl-4;98% XantPhos;4,5-Bis(diphenylphosphino)-9,9;9,9-DiMethyl-4,5-bis(diphenylp;Dimethylbisdiphenylphosphinoxanthene;5-bis(diphenylphosphino)-9H-xanthene;4,5- two -9,9- two methyl oxygen hetero;4,5-Bis(diphenylphospheno)-9,9-dimethyl
CBNumber:
CB0141028
Summenformel:
C39H32OP2
Molgewicht:
578.62
MOL-Datei:
161265-03-8.mol

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Eigenschaften

Schmelzpunkt:
224-228 °C(lit.)
Siedepunkt:
665.7±55.0 °C(Predicted)
Flammpunkt:
450℃
storage temp. 
Room temperature.
Löslichkeit
Soluble in organic solvents.
Aggregatzustand
Crystals
Farbe
White to light yellow
InChIKey
CXNIUSPIQKWYAI-UHFFFAOYSA-N
CAS Datenbank
161265-03-8(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher Xn
R-Sätze: 37-20/22
S-Sätze: 37/39-26
WGK Germany  3
TSCA  No
HS Code  29319090
Bildanzeige (GHS)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizität (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung
Sicherheit
P261 Einatmen von Staub vermeiden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P304+P340 BEI EINATMEN: Die Person an die frische Luft bringen und für ungehinderte Atmung sorgen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
P405 Unter Verschluss aufbewahren.

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R37:Reizt die Atmungsorgane.
R20/22:Gesundheitsschädlich beim Einatmen und Verschlucken.

S-Sätze Betriebsanweisung:

S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.

Chemische Eigenschaften

White to light yellow crystals

Verwenden

suzuki reaction

Reaktionen

  1. Ligand used for the hydroformylation of alkenes.
  2. Ligand used in the intermolecular coupling of amides and hydrazones with aryl halides.
  3. Ligand used in the intermolecular coupling of amides with aryl halides or triflates.
  4. Ligand used in the coupling of heteroarylamines and aryl halides.
  5. Ligand used in the hydrophosphinylation of alkenes and alkynes.
  6. Ligand used for the Au(I)-catalyzed dehydrogenative silation of alcohols.
  7. Ligand used for the sulfinylation of aryl iodides.
  8. Ligand used for the Pd-catalyzed carbonylation reaction of aryl bromides and amines.
  9. Ligand used for the Ni-cataltzed alkynylcyanation of alkynes.
  10. Ligand used for the Pd-catalyzed N-arylation of 3-amino-1H-pyrazole.
  11. Ligand used for the Rh-catalyzed dehydrogenation borylation of cyclic alkenes.
  12. Ligand used for the Pd-catalyzed intermolecular coupling of H-Phosphonate diesters with benzyl halides.
  13. Ligand used for the Pd-catalyzed one pot synthesis of 4-aryl-1H-1,2,3-triazoles.
  14. Ligand used for the Pd-catalyzed intermolecular addition of formamides to alkynes.
  15. Ligand used for the Pd-catalyzed decarboxylative couplings of 2-(2-azaaryl)acetates with aryl halides and triflates.
  16. Ligand used for the Pd-catalyzed benzylic arylation of 2-methyl azaarenes
  17. Ligand used for the Pd-catalyzed α-arylation of heteroaromatic ketones.
  18. Ligand used for the Pd-catalyzed direct alkynlation of both azoles and azolines.
  19. Ligand used for the Cu-catalyzed intermolecular coupling of alkynes with aryl iodides.
  20. Ligand used for the Pd-catalyzed ene-type reaction of aldehydes with 1,3-diene.
  21. Ligand used for the Ru-catalyzed intermolecular addition of 2-phenylbenzoic acid onto unactivated olefins.
  22. Ligand used for the Pd/Cu-catalyzed direct arylation of heteroarenes.
  23. Ligand used for the Pd-catalyzed reaction of propargyl-substituted malonate esters with aryl halides.
  24. Ligand used for the Pd-catalyzed decarboxylative coupling of tertiary cyanoacetate salts with aryl halides and triflates.
  25. Ligand used for the Pd-catalyzed hydroesterification of alkynes.
  26. Ligand used for the Cu-catalyzed arylation of arylboronic acids with aldehydes.
  27. Ligand used for the Ru-catalyzed oxidative synthesis of heterocycles from alcohols.
  28. Ligand used for the Rh-catalyzed borylation of nitriles.
  29. Ligand used in the Pd-catalyzed α-arylation of benzylic phosphine oxides.
  30. Ligand used in the Pd-Catalyzed Oxidative Coupling of Enamides and Alkynes.
  31. Ligand used in the Pd-catalyzed difunctionalization of enol ethers to amino acetals with aminals and alcohols.
  32. Ligand used in the Pd-catalyzed alkoxycarbonylation of α-chloroketones. 

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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161265-03-8()Verwandte Suche:


  • XANT PHOS
  • 4,5-BIS-DIPHENYLPHOSPHANYL-9,9-DIMETHYL-9H-XANTHENE
  • 4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLXANTHENE
  • 9,9-DIMETHYL-4,5-BIS(DIPHENYLPHOSPHINO)XANTHENE
  • (9,9-DIMETHYL-9H-XANTHENE-4,5-DIYL)BIS[DIPHENYL PHOSPHINE]
  • Dimethylbisdiphenylphosphinoxanthene
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, XANTPHOS
  • 4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLX
  • 4,5-Bis(diphenylphosphino)-9,9
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene,min.98%XANTPHOS
  • 9,9-DiMethyl-4,5-bis(diphenylphosphiNA)xanthene
  • Phosphine, (9,9-diMethyl-9H-xanthene-4,5-diyl)bis[diphenyl- (9CI)
  • 9,9-DiMethyl-4,5-bis(diphenylp
  • [5-(diphenylphosphanyl)-9,9-diMethyl-9H-xanthen-4-yl]diphenylphosphane
  • Xantphos, (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphane)
  • 4,5-Bis(diphenylphosphino)-9,9-diMethylxanthene 97%
  • 4,5-Bis(diphenylphosphino)-9,9-diMethylxanthene, 97+%
  • DiMethylbisdiphenylphosphinoxanthene SynonyMs 9,9-DiMethyl-4,5-bis(diphenylphosphino)xanthene
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene,98% XantPhos
  • 4,5-Bis(diphenylphosphino)-9,9-dimethyl-xanthene, Dimethylbisdiphenylphosphinoxanthene
  • 4,5- two -9,9- two methyl oxygen hetero
  • Xantphos 97%
  • (2,3-dimethyl-9H-xanthene-1,9-diyl)bis(diphenylphosphine)
  • 4,5-Bis(diphenylphosphino)-9,9-dimethyl xanthenes
  • (5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
  • (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphane)
  • 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
  • Xantphos, 4,5-Bis(diphenylphosphino)-9,9-diMethylxanthene
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthenes
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene 99%
  • 9,9-DIMETHYL-4,5-BIS(DIPHENYLPHOSPHINO)XANTHENE99%
  • 9,10a-dihydro-9,9-dimethyl-4,5-bis(diphenylphosphino)-8aH-xanthene
  • 9,9-Dimethyl m-4,5-bis(Diphenylphosphino)xanthene
  • 4,5-Bis(diphenylphospheno)-9,9-dimethyl
  • 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene ,98%
  • 9,9-dimethyl-4,5-bis(diphenylphosphino)-9H-xanthene
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene,98%
  • 4,5-Bis(diphenylphospheno)-9,9-dimethylxanthene
  • Dimethylbisdiphenylphosphinoxanthene,98%
  • 4,5-Bis (diphenylphosphino )-9,9-dimethylxanthene(Xantphos)
  • 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, 99% XANTPHOS
  • 4,5-Bis(diphenylphosphino)-9,9-dimethyl-9H-xanthene
  • Bis(diphenylphosphino)-9,9-diMethylxanthene
  • 9,9-DiMethyl-4,5-bis(diphenylphosphino)xanthene, 98% 1GR
  • 9,9-DiMethyl-4,5-bis(diphenylphosphino)xanthene, 98% 25GR
  • 9,9-DiMethyl-4,5-bis(diphenylphosphino)xanthene, 98% 5GR
  • 5-bis(diphenylphosphino)-9H-xanthene
  • 9-diMethyl-4
  • 98% XantPhos
  • Xantphos / 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
  • 4,5-Bis(diphenylphosphino)-9,9-dimethyl Xantphos
  • 161265-03-8
  • C39H32OP2
  • C39H34OP2
  • Phosphorus Compounds
  • Polydentate Phosphine Ligands
  • Catalysis and Inorganic Chemistry
  • Phosphine Ligands
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