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

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

34.55 CHF - 260.00 CHF

Chemische Identifikatoren

CAS 76189-55-4
Summenformel C44H32P2
Molekulargewicht (g/mol) 622.69
MDL-Nummer MFCD00010805
InChI-Schlüssel MUALRAIOVNYAIW-UHFFFAOYSA-N
Synonym 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
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Thermo Scientific Alfa Aesar
B23785.MD 		250 mg
34.55 CHF
250 Milligramm
Verfügbar ab: 05-02-2025
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Thermo Scientific Alfa Aesar
B23785.03 		1 g
119.00 CHF
1 Gramm
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Thermo Scientific Alfa Aesar
B23785.06 		5 g
260.00 CHF
5 Gramm
Verfügbar ab: 15-01-2025
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Beschreibung

Beschreibung

(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.

Anwendungen
(R)-(+)-2,2'-Bis(Diphenylphosphino)-1,1'-binapthy wird als chiraler Ligand für metallvermittelte asymmetrische Katalyse verwendet.

Löslichkeit
Nicht in Wasser löslich

Hinweise
Luftempfindlich. Nicht kompatibel mit Oxidationsmitteln.
Spezifikation

Chemische Identifikatoren

76189-55-4
622.69
MUALRAIOVNYAIW-UHFFFAOYSA-N
634876
C44H32P2
MFCD00010805
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
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

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
239°C to 241°C
MFCD00010805
14,1223
MUALRAIOVNYAIW-UHFFFAOYSA-N
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
622.69
622.69
76189-55-4
C44H32P2
4914063
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
+230° (c=0.3 in Toluene)
[1-(2-Diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphan
634876
98%
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Safety and Handling

Safety and Handling

GHS H-Satz
H315-H319-H335
Verursacht Hautreizungen.
Verursacht schwere Augenreizung.
Kann die Atemwege reizen.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

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