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(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL&
(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL&
$87.8 - $296
Product name
(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL&
Cas No
871231-47-9
MF
C22H18O6S2
MW
442.5
MDL Number
MFCD06798065
Synonyms
[1,1'-Binaphthalene]-2,2'-diol, 2,2'-dimethanesulfonate, (1S)-
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3 prices
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Alfa Aesar
Sigma-Aldrich
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250mg
1g
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Brand
Packaging
Price
Product name
Alfa Aesar
H55249
250mg
$87.8
(S)-(+)-1,1'-Bi(2-naphthyl) dimethanesulfonate, 97%
Alfa Aesar
H55249
1g
$296
(S)-(+)-1,1'-Bi(2-naphthyl) dimethanesulfonate, 97%
Sigma-Aldrich
631787
250mg
$162
(S)-(+)-1,1′-Bi-2-naphthyl dimethanesulfonate
Properties
Melting point
150-154 °C (lit.)
Boiling point
653.0±55.0 °C(Predicted)
Density
1.413±0.06 g/cm3(Predicted)
form
Solid
optical activity
[α]20/D +75°, c = 1% in chloroform
Safety Information
Symbol(GHS)
Signal word
Warning
Hazard statements
H319：
Causes serious eye irritation
Precautionary statements
P305+P351+P338：
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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Aladdin Scientific
Alfa Aesar
Energy Chemical
Sigma-Aldrich
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