(R)-(+)-1,1′-Bi(2-naphthol)
Molecular Structure:
MDL:
--MFCD00004068
Molecular Formula:
C20H14O2;HOC10H6C10H6OH
Molecular Weight:
286.32
Alias:
R-联萘酚
(+)-2,2′-Dihydroxy-1,1′-dinaphthyl
(R)-(+)-1,1′-Binaphthalene-2,2′-diol
(R)-BINOL
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
(R)-(+)-1,1′-Bi(2-naphthol) |
99% |
25g |
RMB 2970 |
Consulting service |
(R)-(+)-1,1′-Bi(2-naphthol) |
99% |
5g |
RMB 638 |
Consulting service |
(R)-(+)-1,1′-Bi(2-naphthol) |
99% |
1g |
RMB 214.5 |
Consulting service |
Character:
熔点:209 °C
[α]20D 35.5 ° (C=1, THF)
Quality Standard:
外观Appearance 白色至浅灰色结晶或结晶粉末
红外光谱鉴别Infrared spectrometry 和对照品匹配
纯度Purity ≥99% (HPLC)
光学纯度optical purity ee: 98% (HPLC)
熔点Melting point 206°C - 212°C
比旋光度Specific rotation [a]20/D +34.0 ~ +38.0°(c=1, THF)
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