详细介绍
L-羟基脯氨酸
产品类别: 中间体/医药/中间体
L-羟基脯氨酸
英文名称: trans-4-Hydroxy-L-proline
CAS NO: 51-35-4
L-羟基脯氨酸国内原料哪里有现货含量
分子量: 131.1313
EC NO: 200-091-9
分子式: C5H9NO3
InChI: InChI:1S/C5H9NO3/c7-3-1-4(5(8)9)6-2-3/h3-4,6-7H,1-2H2,(H,8,9)
规格: 98%以上
包装: 25kg纸板桶
L-羟基脯氨酸国内原料哪里有现货含量
产品介绍: Appearance Off-White crystals or crystalline powder Specific rotation(a)D20 -74.0o to –77.0o Transmittance Not less than 95.0% Chloride(C1) Not more than 0.02% Ammonium(NH4) Not more than 0.02% Heavy metals(Pb) Not more than 10ppm Iron(Fe) Not more than 10ppm Arsenic(As2O3) Not more than 1 PPM Other Amino Acids Conforms Loss on drying Not more than 0.20% Residue on ignition Not more than 0.1% Assay 98.5-101.0% PH 5.0~6.5
用途: 医药/中间体
别名: L-4-羟基脯氨酸;反-4-羟基-L-脯氨酸;L-羟脯氨酸;反式-4-羟基-L-脯氨酸;4-羟基-2-羧基吡咯啶;4-羟基-L-脯氨酸;4-羟基吡啶烷-2-羧酸;H-Hyp-OH;反式-L-4-羟基脯氨酸;反式-L-羟基脯氨酸