商品名:(R)-(+)-1,1'-(二苯基膦基)丙烷
别 名:(R)-PROPHOS;
(R)-(+)-Propylenebis(1,2-diphenylphosphine)
英文名:(R)-(+)-1,2-Bis(diphenylphosphino)propane
产 地:湖南
Cas号:67884-32-6
分子结构:
分子式:(C6H5)2PCH(CH3)CH2P(C6H5)2;C27H26P2
分子量:412.4400
备注:
性状:熔点:71-73°
质量标准:外观Appearance White to off-white powder
红外光谱Infrared spectrometry Conforms to structure
纯度Purity(GC) ≥98.0 %
熔点Melting point 68 - 73°C
比旋光度Specific rotation [a]20/D +170° to +175°(c=1, acetone)
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