(S,S)-(-)-2,3-Bis(diphenylphosphino)butane ≥93.0% (par GC)
Fournisseur: TCI
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Attention
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Synonyms:
(2S,3S)-(-)-Bis(diphenylphosphino)butane, (2S,3S)-Butane-2,3-diylbis(diphenylphosphine), (S,S)-CHIRAPHOS
B2704-1G
B2704-100MG
TCIAB2704-1GEA
322
EUR
TCIAB2704-1G
TCIAB2704-100MG
(S,S)-(-)-2,3-Bis(diphenylphosphino)butane ≥93.0% (par GC)
(S,S)-(-)-2,3-Bis(diphenylphosphino)butane
Formule:
C₂₈H₂₈P₂ |
Numéro MDL:
MFCD00009836 Numéro CAS: 64896-28-2 Merck Index: 14,02063 |
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Résultats des tests de spécification
Appearance | White to Almost white powder to crystal |
Purity (GC) | min. 93.0 % |
Melting point | 107.0 to 112.0 deg-C |
Specific rotation [a]20/D | -170.0 to -190.0 deg (C=1.5, CHCl3) |
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