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287822

Sigma-Aldrich

Tri(o-tolyl)phosphine

97%

Sinonimo/i:

P(o-tol)3, Tris(o-tolyl)phosphine

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About This Item

Formula condensata:
(CH3C6H4)3P
Numero CAS:
6163-58-2
Peso molecolare:
304.37
Beilstein:
661212
Numero CE:
228-193-9
Numero MDL:
MFCD00008514
Codice UNSPSC:
12352128
ID PubChem:
24857295
NACRES:
NA.22

Livello qualitativo

200

Saggio

97%

Impiego in reazioni chimiche

reaction type: Cross Couplings
reaction type: Silylations
reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reagent type: ligand
reaction type: Heck Reaction
reagent type: ligand
reaction type: Negishi Coupling
reagent type: ligand
reaction type: Stille Coupling
reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

Punto di fusione

123-125 °C (lit.)

Gruppo funzionale

phosphine

Stringa SMILE

Cc1ccccc1P(c2ccccc2C)c3ccccc3C

InChI

1S/C21H21P/c1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3/h4-15H,1-3H3
COIOYMYWGDAQPM-UHFFFAOYSA-N

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Descrizione generale

Tri(o-tolyl)phosphine is a ligand used in the heck reaction and suzuki coupling of propargylic carbonates.

Applicazioni

Ligand used in a ruthenium-catalyzed direct amination of alcohols.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
MKCM6966
MKCG3167
MKCC9102
MKBX5344V
MKBV5171V

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