胆酸

*有机化学原料*胆酸81-25-4

中文名称:胆酸中文同义词:胆酸来源牛和羊;熊去氧胆酸EP杂质B;胆酸含量:98%,80%;胆酸8-25-4含量:98%,80%;胆酸100G;胆酸中文同义词:3ALPHA,7ALPHA,12ALPHA-三羟基-5BETA-胆烷酸;三羥膽烷酸英文名称:CHOLICACID分子式:C24H40O5分子量:408.57EINECS号:201-337-8提取源:牛羊胆提取规格:98%,80%具有类固醇结构;胆酸81-25-4含量:98%,80%批发英文名称:Cholicacid英文同义词:3,7,12-Trihydroxy-cholan-24-oicacid;5beta-Cholan-24-oicacid,3alpha,7alpha,12alpha-trihydroxy-;Cholan-24-oicacid,3,7,12-trihydroxy-,(3alpha,5beta,7alpha,12alpha)-;3,7,12-TRIHYDROXYCHOLANICACID;3A,7A,12A-TRIHYDROXY-5B-CHOLAN-24-OICACID;3ALPHA,7ALPHA,12ALPHA-TRIHYDROXY-5BETA-CHOLANICACID;3ALPHA,7ALPHA,12ALPHA-TRIHYDROXY-5BETA-CHOLAN-24-ICACID;3ALPHA,7ALPHA,12ALPHA-TRIHYDROXY-5BETA-CHOLAN-24-OICACIDCAS号:81-25-4分子式:C24H40O5分子量:408.58EINECS号:201-337-8相关类别:中药对照品;标准品;分析标准品;其他生化试剂;提取物;去垢剂;植物提取物;对照品;小分子抑制剂，天然产物;中草药成分;固醇及类固醇类;生物化学品;脂类;有机酸;医药原料;其它有机试剂;中间体;小分子抑制剂;动物提取物;化学试剂;促肠道消化;农业和环境标准品;原料药;生化试剂;营养强化剂;生化试剂-培养基类;医用原料;Intermediates&FineChemicals;Pharmaceuticals;Steroids;chemicalreagent;pharmaceuticalintermediate;phytochemical;referencestandardsfromChinesemedicinalherbs(TCM).;standardizedherbalextract;Inhibitors;标准品-中药标准品;对照品-中药对照品;原料;标准品-中药标准品;标准品，对照品;生物制品;化工中间体;杂质对照品;化工原料;试剂盒-Elisa试剂盒;通用生化试剂-脂类;通用生化试剂-天然产物;精细化工原料;有机化工原料;营养强化剂Mol文件:81-25-4.mol熔点200-201°C(lit.)比旋光度36º(c=0.6,95%EtOH)沸点449.08°C(roughestimate)密度1.0310(roughestimate)折射率1.5800(estimate)闪点9℃储存条件2-8°C溶解度methanol:0.1g/mL,clear形态neat酸度系数(pKa)4.98(at20℃)颜色WhitetoBrown水溶解性0.28g/L(15ºC)Merck14,2203BRN2822009InChIKeyBHQCQFFYRZLCQQ-OELDTZBJSA-NCAS数据库81-25-4(CASDataBaseReference)NIST化学物质信息Cholicacid(81-25-4)EPA化学物质信息Cholan-24-oicacid,3,7,12-trihydroxy-,(3.alpha.,5.beta.,7.alpha.,12.alpha.)-(81-25-4)学性质本品存在于牛、羊、猪的胆汁中。为无色片状物或白色结晶粉末。有些苦味，尝后又有些甜的感觉。Mp198℃，比旋度(c=0.6，乙醇)为+37°。1g胆酸约溶于300ml乙醇或丙酮，7ml冰醋酸，很少量溶于水。一水合物为白色片状结晶。危险品标志Xi危险类别码36/37/38安全说明24/25-36-26危险品运输编号UN1230-class3-PG2-MChemicalbookethanol,solutionWGKGermany2RTECS号FZ9350000TSCAYes海关编码29181990