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

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

Whakaahuatanga Poto:

Ingoa Matū: (R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl

Nga kupu taurite: 1,1′-[(1R)-[1,1'-binaphthalene]-2,2′-diyl]bis[1,1-diphenylphosphine

CAS 76189-55-4

Maama 99%


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Ingoa hua: (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
CAS NO. : 76189-55-4
Whakapoto: R-(+)-BINAP
tātai rāpoi: C44H32P2
Taumaha rāpoi: 622.67
Whakatau: >99%
Whakamahinga: inducer pai mo te whakahiato chiral
Tapeke: pounamu karaihe hiri, 1g ranei 10g/pounamu
Tawhā pātahi: karaihe ma-kore, Kare e rewa ki te wai, ka whakarewahia ki te nuinga o nga whakarewa pararopi;
Ira whakarewa241－242℃;
Te hurihanga whatu ＝+240.3 (c = 0.7 Toluene)
Te parakore ee > 99%

 

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