CAS: 69926-31-4; 20(S),24(R)-Ocotillol

• 英文名称20(S),24(R)-Ocotillol
• 中文名称拟人参皂苷元
• CAS编号69926-31-4
• MFCD编号:MFCD28964214
• 分子式:C30H52O5分子量:492.74
• 产品CID: 2531976

• 相似结构搜索
• InChIKey: XIGBHUXQOPWGDK-HTGHARJWSA-N
• 1S/C30H52O5/c1-25(2)21(33)10-12-27(5)20-15-18(31)23-17(30(8)14-11-22(35-30)26(3,4)34)9-13-28(23,6)29(20,7)16-19(32)24(25)27/h17-24,31-34H,9-16H2,1-8H3/t17-,18+,19-,20+,21
• 计算化学: 氢键受体数5.0氢键供体数4.0可旋转键数2.0

物理性质

• 沸点594.5±50.0 °C(预测)
• 闪点313.3±30.1 °C
• 密度1.126±0.06 g/cm3(预测)
• pKa:14.57±0.29(预测)
• LogP:4.6
• 溶解性Soluble In Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,Etc.
• 外观形态白色至类白色粉末
• 储存条件2-8°C，干燥环境，密封保存

MSDS等安全信息

• 警示词warning
• 危险描述H303 may be harmful by ingestion +H313 may be harmful by skin contact +h2413 may be harmful by inhalation
• 防范说明P264 wash thoroughly after treatmentp280 wear protective gloves / wear protective clothing / wear protective eye masks / wear protective masksp305 if in eyesp351 rinse carefully with water for a few minutesp338 remove contact lenses (if any) and easy to operate, continue rinsingp337 if eye irritation persistsp2393 get medical advice / care
• 安全声明H303 may be harmful by ingestion +h313 may be harmful by skin contact +h2413 may be harmful by inhalation

合成工艺路线路线简述

海关参考信息

• 2905122000-异丙醇
  2905143000-叔丁醇
  2905310000-1,2-乙二醇
  2905320000-1,2-丙二醇
• 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
• 详情请参考：📖 海关编码查询和海关进出口税则

其他信息查阅

• ➥ 象形图和危险代码
• ➥ 防范代码详解
• ➥ 危险代码说明
• ➥ Globally Harmonized System
• ➥ REACH监管