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(R)-(+)-2,2′,6,6′-四甲氧基-4,4′-聯(lián)(二(3,5-二甲苯基基)膦基)–3,3′-二聯(lián)吡啶手機(jī)掃碼訪問本站
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中文名稱:(R)-(+)-2,2′,6,6′-四甲氧基-4,4′-聯(lián)(二(3,5-二甲苯基基)膦基)–3,3′-二聯(lián)吡啶
C A S 號(hào):442905-33-1
產(chǎn)品分類:CAS號(hào)大全
產(chǎn)品品牌:紀(jì)寧生物
CAS號(hào):442905-33-1
英文名稱:(R)-(+)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DI(3,5-XYLYL)PHOSPHINO)-3,3'-BIPYRIDINE
英文同義詞:(R)-Xyl-P-Phos;(S)-XYLYL-P-PHOS;(R)-XYLYL-P-PHOS;CTH-(S)-XYLYL-P-PHOS;CTH-(R)-XYLYL-P-PHOS;min.cth-(r)-xylyl-p-phos;(R)-(+)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS&;(S)-(-)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DI(3,5-XYLYL)PHOSPHINO)-3,3'-BIPYRIDINE;(R)-(+)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DI(3,5-XYLYL)PHOSPHINO)-3,3'-BIPYRIDINE;(R)-4,4'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',6,6'-tetramethoxy-3,3'-bipyridine
中文名稱:(R)-(+)-2,2',6,6'-四甲氧基-4,4'-聯(lián)(二(3,5-二甲苯基基)膦基)--3,3'-二聯(lián)吡啶
中文同義詞:(R)-(+)-2,2',6,6'-四甲氧基-4,4'-聯(lián)(二(3,5-二甲苯基基;(3R)-4,4'-雙[雙(3,5-二甲苯基)膦]-2,2',6,6'-四甲氧基-3,3'-二吡啶;(3R)-4,4'-雙[二(3,5-二甲基苯基)膦基]-2,2',6,6'-四甲氧基-3,3'-聯(lián)吡啶;(R)-(+)-2,2′,6,6′-四甲氧基-4,4′-雙(二(3,5-二甲苯基)膦-3,3′-聯(lián)吡啶;(R)-(+)-2,2',6,6'-四甲氧基-4,4'-聯(lián)(二(3,5-二甲苯基)膦)-3,3'-聯(lián)吡啶;(R)-(+)-2,2',6,6'-四甲氧基-4,4'-聯(lián)(二(3,5-二甲苯基基))-3,3'-聯(lián)吡啶;(R)-(+)-2,2',6,6'-四甲氧基-4,4'-聯(lián)(二(3,5-二甲苯基基)膦基)--3,3'-二聯(lián)吡啶;(R)-2,2',6,6'-四甲氧基-4,4'-聯(lián)(二(3,5-二甲苯基基)膦基)-3,3'-二聯(lián)吡啶【大包裝請?jiān)斣兛头?/p>
分子式:C46H50N2O4P2
分子量:756.85
熔點(diǎn):190-194°C
沸點(diǎn):791.1±60.0 °C(Predicted)
儲(chǔ)存條件:Inert atmosphere,2-8°C
形態(tài):Powder
酸度系數(shù)(pKa):-1.76±0.38(Predicted)
顏色:white to pale yellow
旋光性 (optical activity):[α]20/D +125°, c = 1 in chloroform
水溶解性:Sparingly soluble in water.