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(S)-(-)-联萘二苯磷
2009-2-25 15:15:49

(S)-(-)-联萘二苯磷
Product No.: 3C00079
Description: (S)-(-)-BINAP

Synonyms:
(S)-(-)-BINAP
(S)-(-)-2,2’-Bis(diphenylphosphino)-1,1’-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene
(S)-1,1'-联萘-2,2'-二苯膦
(S)-(-)-2,2 -双(二苯膦基)-1,1 -联萘

Structural Formula:

Molecular Formula: C44H32P2
Molecular Weight: 622.67
CAS Number: 76189-56-5
MDL number: MFCD00010805
PubChem Substance ID:

Application:
Asymmetric Synthesis, BINAPs, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Privileged Ligands and Complexes


Standards:

Appearance: white crystalline powder
Assay(HPLC): 98% +
Optical activity:[α]20/D : -222°, C = 0.5 in benzene
Melting Point: 240-242 °C(lit.)
Loss on drying: <0.1%

Packaging specifications:
Cardboard drum Packaging:
5kgs/ drum. 10kgs/ drum. 20kgs/ drum.
:Reagent Packaging:
5g/ Bottle. 10g/ Bottle. 50g/ Bottle.100g/ Bottle. 1kg/ Bottle.


 
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