氨基酸
CAS号:4998-57-6
品名:DL-组氨酸histidine
中文别名:(±)-2-氨基-3-(4-咪唑基)丙酸;DL-2-氨基-3-(1H-咪唑-4-基)丙酸;
英文别名:DL-Histidin,Trihydrochlorid-Hydrat;DL-Histidine;4,4,4,4',4',4'-HEXAFLUORO-DL-VALINE;H-DL-His-OH;DL-hexafluorovaline;hexafluorovaline;4,4,4,5,5,5-HEXAFLUORO-DL-VALINE;2-amino-3-trifluoromethyl-4,4,4-trifluorobutanoicacid;DL-Histidin;
分子式:C6H9N3O2
分子量:155.155
精确质量:155.069
Psa:92.0
MDL号:MFCD00005208
外观与性状:白色晶体
密度:1.423 g/cm3
沸点:458.9ºC at 760 mmHg
熔点:280-290ºC (dec.)
折射率:1.614
稳定性:Stable under normal temperatures and pressures.
储存条件:Store at RT.
安全说明:S22-S24/25
危险类别码:R22
WGK Germany:3
海关编码:2933290090