堆心菊素 (CAS No.547-17-1)
- 物化性质
- 深红棕色至橙红色细小颗粒或粉末，分子量1045.71。易溶于氯仿、二氯甲烷等氯代烃，可溶于正己烷、丙酮、乙酸乙酯、乙醇等溶剂。对光、热和空气较稳定，稳定性强于叶黄素，但在高温、强酸、铁离子和氧等条件下易被破坏。主要以全反式构型存在，具有共轭双键长链结构。
- 含量
- 60%-95%（HPLC）
- 外观
- 深红棕色至橙红色细小颗粒或粉末
- 溶解性
- 易溶于氯代烃，可溶于正己烷、丙酮、乙酸乙酯、乙醇等
English description（英文原文，共 1188 字符）
Product Name:Helenien
English Name:Helenien
CAS No.:547-17-1
Aliases:Lutein dipalmitate
Molecular Formula:C72H116O4
Physical Properties:Dark red-brown to orange-red fine particles or powder, molecular weight 1045.71. Easily soluble in chloroform, dichloromethane and other chlorinated hydrocarbons; soluble in n-hexane, acetone, ethyl acetate, ethanol and other solvents. Stable to light, heat and air, with higher stability than lutein, but susceptible to degradation under high temperature, strong acid, iron ions and oxygen. Mainly exists in the all-trans configuration with a conjugated long-chain structure.
Uses:Used as a natural colorant in food, beverages, cosmetics and other fields. After emulsification, it can be made into water-dispersible colorants to replace synthetic food colors. It also exhibits antioxidant activity and is used for nutritional fortification and functional foods.
Technical Specifications:
Content: 60%-95% (HPLC)
Appearance: dark red-brown to orange-red fine particles or powder
Molecular weight: 1045.71
Solubility: easily soluble in chlorinated hydrocarbons; soluble in n-hexane, acetone, ethyl acetate, ethanol, etc.
Packaging: 25kg/drum
English Name:Helenien
CAS No.:547-17-1
Aliases:Lutein dipalmitate
Molecular Formula:C72H116O4
Physical Properties:Dark red-brown to orange-red fine particles or powder, molecular weight 1045.71. Easily soluble in chloroform, dichloromethane and other chlorinated hydrocarbons; soluble in n-hexane, acetone, ethyl acetate, ethanol and other solvents. Stable to light, heat and air, with higher stability than lutein, but susceptible to degradation under high temperature, strong acid, iron ions and oxygen. Mainly exists in the all-trans configuration with a conjugated long-chain structure.
Uses:Used as a natural colorant in food, beverages, cosmetics and other fields. After emulsification, it can be made into water-dispersible colorants to replace synthetic food colors. It also exhibits antioxidant activity and is used for nutritional fortification and functional foods.
Technical Specifications:
Content: 60%-95% (HPLC)
Appearance: dark red-brown to orange-red fine particles or powder
Molecular weight: 1045.71
Solubility: easily soluble in chlorinated hydrocarbons; soluble in n-hexane, acetone, ethyl acetate, ethanol, etc.
Packaging: 25kg/drum
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常见问题
- 堆心菊素的 CAS 号是多少？
- 堆心菊素的 CAS 号是 547-17-1。
- 堆心菊素的分子式和分子量是什么？
- 堆心菊素的分子式为 C72H116O4，分子量约 1045.71。
- 堆心菊素的英文名称是什么？
- 堆心菊素的英文名称为 Helenien。
- 堆心菊素还有哪些别名？
- 堆心菊素又称 叶黄素二棕榈酸酯、叶黄素酯。
- 堆心菊素有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条堆心菊素供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 堆心菊素的供应商主要分布在哪些地区？
- 堆心菊素的供应商主要分布在 上海市（1 条） 等地。
- 堆心菊素有哪些级别可选？
- 平台上堆心菊素的供应级别包括 工业级。
- 堆心菊素的报价单位是什么？
- 堆心菊素的报价单位主要有 千克。
- 哪里可以查到堆心菊素的价格？
- 掌上化工堆心菊素产品页汇总了各供应商的最新报价与规格，地址：/chemicals/547-17-1/。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。
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