紫草素 (CAS No.517-89-5)
- 物化性质
- 紫红色针状结晶,熔点147-148°C,不溶于水,溶于乙醇、乙醚、氯仿等有机溶剂,具有热敏性,遇光易氧化变色。
- 技术参数
- 含量≥98% 熔点147-148°C 分子量288.3
- 溶解性
- 不溶于水,溶于乙醇、乙醚、氯仿等有机溶剂
English description(英文原文,共 816 字符)
Product Name:Shikonin
English Name:Shikonin
CAS No.:517-89-5
Aliases:Alkannin, 5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthoquinone
Molecular Formula:C16H16O5
Physical Properties:Purple-red needle-like crystals, melting point 147-148°C, insoluble in water, soluble in ethanol, ether, chloroform and other organic solvents, heat-sensitive, easily oxidized and discolored upon light exposure.
Uses:Used as a biochemical reagent and pharmaceutical intermediate, exhibiting anti-inflammatory, antibacterial, and antitumor biological activities, widely applied in drug development and natural dye preparation.
Technical Specifications:
Purity ≥98%
Melting point 147-148°C
Molecular weight 288.3
Solubility: insoluble in water, soluble in ethanol, ether, chloroform and other organic solvents
English Name:Shikonin
CAS No.:517-89-5
Aliases:Alkannin, 5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthoquinone
Molecular Formula:C16H16O5
Physical Properties:Purple-red needle-like crystals, melting point 147-148°C, insoluble in water, soluble in ethanol, ether, chloroform and other organic solvents, heat-sensitive, easily oxidized and discolored upon light exposure.
Uses:Used as a biochemical reagent and pharmaceutical intermediate, exhibiting anti-inflammatory, antibacterial, and antitumor biological activities, widely applied in drug development and natural dye preparation.
Technical Specifications:
Purity ≥98%
Melting point 147-148°C
Molecular weight 288.3
Solubility: insoluble in water, soluble in ethanol, ether, chloroform and other organic solvents
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 紫草素的 CAS 号是多少?
- 紫草素的 CAS 号是 517-89-5。
- 紫草素的分子式和分子量是什么?
- 紫草素的分子式为 C16H16O5。
- 紫草素的英文名称是什么?
- 紫草素的英文名称为 Shikonin。
- 紫草素还有哪些别名?
- 紫草素又称 紫草宁、紫根素。
- 紫草素有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条紫草素供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 紫草素的供应商主要分布在哪些地区?
- 紫草素的供应商主要分布在 上海市(1 条) 等地。
- 紫草素有哪些级别可选?
- 平台上紫草素的供应级别包括 工业级。
- 紫草素的报价单位是什么?
- 紫草素的报价单位主要有 千克。
- 哪里可以查到紫草素的价格?
- 掌上化工紫草素产品页汇总了各供应商的最新报价与规格,地址:/chemicals/517-89-5/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成,数据更新时间 。 价格与库存由供应商自行发布,实际交易请以询价结果为准。
没找到合适的供应商?
发布采购需求,让供应商主动联系你。我们会在 1 个工作日内跟进。
发布紫草素采购需求