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  8. (S)-(-)-2,2’ -Bis(di-p-tolylphosphino)-1,1’ -binaphthyl, 98 %, Thermo Scientific Chemicals

(S)-(-)-2,2’ -Bis(di-p-tolylphosphino)-1,1’ -binaphthyl, 98 %, Thermo Scientific Chemicals

Code produit 11339787
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100 mg
0.5 g
2 g
10 g
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0.50g
10g
2g
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11339787 0.5 g 0.50g
11329787 100 mg -
11306059 2 g 2g
11316059 10 g 10g
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Code produit 11339787 Fournisseur Thermo Scientific Alfa Aesar Code fournisseur 042120.02
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Descrizione

Ligand catalyseur chiral

(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl is chiral ligand widely used in asymmetric synthesis. It also used as excellent catalysts for asymmetric hydrogenation of alkenes and some cyclic anhydrides. BINAP is used in organic synthesis for enantioselective transformations catalyzed by its complexes of ruthenium, rhodium, and palladium

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 100165-88-6
Formule moléculaire C48H40P2
Poids moléculaire (g/mol) 678.796
Numéro MDL MFCD00269856
Clé InChI IOPQYDKQISFMJI-UHFFFAOYSA-N
Synonyme r-tol-binap, s-tol-binap, s---2,2'-bis di-p-tolylphosphino-1,1'-binaphthyl, 2,2'-bis di-p-tolylphosphino-1,1'-binaphthyl, s-t-binap, rac-tol-binap, r-+-2,2'-bis di-p-tolylphosphino-1,1'-binaphthyl, tol-binap, s-2,2'-bis di-p-tolylphosphino-1,1'-binaphthyl, s-p-tol-binap
CID PubChem 4189906
Nom IUPAC [1-[2-bis(4-méthylphényl)phosphanylnaphtalén-1-yl]naphtalén-2-yl]-bis(4-méthylphényl)phosphane
SMILES CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C

Specifica

Nom chimique ou matériau (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
Point de fusion 255°C to 257°C
Quantité 0.5 g
Informations sur la solubilité Insoluble in water.
Poids de la formule 678.79
Pourcentage de pureté 98%
Forme physique Poudre

RUO – Research Use Only

Titolo del prodotto
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