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  8. (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%

Codice prodotto. 15423257
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Quantità:
250 mg
1 g
5 g
Dimensione della confezione:
1g
250mg
5g
Codice prodotto. Quantità unitSize
15423257 250 mg 250mg
11440238 1 g 1g
15413257 5 g 5g
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Codice prodotto. 15423257

Marca: Thermo Scientific Alfa Aesar B23785.MD

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Descrizione

CAS: 76189-55-4 | C44H32P2 | 622.69 g/mol

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthy is used as a chiral ligand for metal mediated asymmetric catalysis.

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.

Applications
(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthy is used as a chiral ligand for metal mediated asymmetric catalysis.

Solubility
Insoluble in water.

Notes
Air sensitive. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 76189-55-4
Formula molecolare C44H32P2
Molecular Weight (g/mol) 622.69
Numero MDL MFCD00010805
InChI Key MUALRAIOVNYAIW-UHFFFAOYSA-N
Sinonimo binap, r-+-2,2'-bis diphenylphosphino-1,1'-binaphthyl, 2,2'-bis diphenylphosphino-1,1'-binaphthyl, s-binap, s---binap, s---2,2'-bis diphenylphosphino-1,1'-binaphthyl, r-+-binap, r-binap, rac-binap, 2,2'-bis diphenylphosphino-1,1'-binaphthalene
PubChem CID 634876
SMILES C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=C2C=CC=CC2=C1C1=C(C=CC2=CC=CC=C12)P(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Materiale o nome chimico (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Punto di fusione 239°C to 241°C
Quantità 250 mg
Beilstein 4914063
Indice di Merck 14,1223
Optical Rotation +230° (c=0.3 in Toluene)
IUPAC Name [1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane
Peso formulazione 622.69
Percent Purity 98%

RUO – Research Use Only

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