(S)-(+)-1,1'-Binaphthyl-2,2'-diylbis(trifluoromethanesulphonate) ≥93.0%
Leverantör: TCI EUROPE
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Synonyms:
(S)-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulphonate), (S)-[1,1-Binaphthalene]-2,2-diyl bis(trifluoromethanesulphonate), (S)-(+)-1,1'-Bi-2-naphthol Bis(trifluoromethanesulphonate)
B2231-1G
TCIAB2231-1GEA
1050
SEK
TCIAB2231-1G
(S)-(+)-1,1'-Binaphthyl-2,2'-diylbis(trifluoromethanesulphonate) ≥93.0%
(S)-(+)-1,1'-Binaphthyl-2,2'-diylbis(trifluoromethanesulphonate)
Formel:
C₂₂H₁₂F₆O₆S₂ MW: 550,44 g/mol |
MDL Number:
MFCD00274615 CAS nummer: 128544-05-8 UN: 3261 ADR: 8,II |
Specifikation testresultat
Appearance | White to Light yellow powder to crystal |
Purity (HPLC) | min. 93.0 area% |
Melting point | 81.0 to 85.0 deg-C |
Specific rotation [a]20/D | +135.0 to +154.0 deg (C=1,THF) |
Lambda max. | 215.0 to 225.0 nm (CH3CN) |
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