Methanesulfonic acid,1,1,1-trifluoro-, 1,1'-(1S)-[1,1'-binaphthalene]-2,2'-diyl ester cas no:128544-05-8
Synonyms: (S)-2,2'-Bis(trifluoromethanesulfonyloxy)-1,1'-binaphthalene;Methanesulfonicacid, trifluoro-, (1S)-[1,1'-binaphthalene]-2,2'-diyl ester (9CI);Methanesulfonic acid, trifluoro-, [1,1'-binaphthalene]-2,2'-diyl ester, (S)-;(S)-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate);(S)-2,2'-Bis(trifluoromethanesulfonyloxy)-1,1'-binaphthyl;(S)-BINOLbis(triflate);
NameMethanesulfonic acid,1,1,1-trifluoro-, 1,1'-(1S)-[1,1'-binaphthalene]-2,2'-diyl ester
CAS128544-05-8
Synonyms(S)-2,2'-Bis(trifluoromethanesulfonyloxy)-1,1'-binaphthalene;Methanesulfonicacid, trifluoro-, (1S)-[1,1'-binaphthalene]-2,2'-diyl ester (9CI);Methanesulfonic acid, trifluoro-, [1,1'-binaphthalene]-2,2'-diyl ester, (S)-;(S)-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate);(S)-2,2'-Bis(trifluoromethanesulfonyloxy)-1,1'-binaphthyl;(S)-BINOLbis(triflate);
Molecular FormulaC22H12F6O6S2
Molecular Weight550.45
Appearancewhite to light yellow powder
alpha145 o (C=1, CHCL3)
Hazard C:Corrosive
Risk R34
Safety
Hazard Codes: 
C,
Xi,Xn
Risk Statements: 34-36/37/38-20/21/22
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38: Irritating to eyes, respiratory system and skin.
R34:Causes burns.
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
F: 10-21
Hazard Note: Irritant
