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(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl cas 76189-55-4 Imago Praecipua
  • (R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl cas 76189-55-4

(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl cas 76189-55-4

Descriptio Brevis:

Nomen Chemicum: (R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl

Synonyma: 1,1′-[(1R)-[1,1'-binaphthalenum]-2,2′-diyl]bis[1,1-diphenylphosphinum

CAS 76189-55-4

Puritas 99%


Detalia Producti

Etiquettae Productarum

Descriptio Producti

Nomen producti: (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthylum
NUMERUS CASUS: 76189-55-4
Abbreviatio: R-(+)-BINAP
Formula molecularis: C.44HXXXIIP.Duo
Pondus moleculare: 622.67
Examen: >99%
Usus: inductor excellens ad synthesim chiralem
Sarcina: Lagena vitrea obsignata, 1g vel 10g/lagena
Parametri conexi: crystallus subalbus, in aqua insolubilis, in plerisque solventibus organicis solubilis;
Punctum liquefactionis 241-242℃;
Rotatio optica ＝+240.3 (c = 0.7 Toluenum)
Puritas optica ee > 99%

 

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