菜油甾醇 (CAS No.474-62-4)
- 物化性质
- 白色结晶粉末，无臭。分子量400.68。熔点157-158°C，比旋光度[α]D20 -35°（c=1，氯仿）。溶于热乙醇、乙醚、氯仿、丙酮等有机溶剂，不溶于水。
- 外观
- 白色结晶粉末
- 熔点
- 157-160°C
- 溶解性
- 溶于氯仿、热乙醇，不溶于水
English description（英文原文，共 1002 字符）
Product Name:Campesterol
English Name:Campesterol
CAS No.:474-62-4
Aliases:24-Methylcholest-5-en-3β-ol, 24-Methylcholesterol
Molecular Formula:C28H48O
Physical Properties:White crystalline powder, odorless. Molecular weight 400.68. Melting point 157-158°C, specific rotation [α]D20 -35° (c=1, chloroform). Soluble in hot ethanol, ether, chloroform, acetone and other organic solvents, insoluble in water.
Uses:Campesterol is a natural phytosterol mainly derived from soybean oil and rapeseed oil. It has the effect of lowering serum total cholesterol and can be used as a food additive and in health foods. In the pharmaceutical industry, it is used as an intermediate for the synthesis of vitamin D3 and steroidal hormone drugs. In addition, it is also used in cosmetics and feed additives.
Technical Specifications:
Appearance: White crystalline powder
Purity (HPLC): ≥98.0%
Melting point: 157-160°C
Solubility: Soluble in chloroform, hot ethanol; insoluble in water
Loss on drying: ≤0.5%
English Name:Campesterol
CAS No.:474-62-4
Aliases:24-Methylcholest-5-en-3β-ol, 24-Methylcholesterol
Molecular Formula:C28H48O
Physical Properties:White crystalline powder, odorless. Molecular weight 400.68. Melting point 157-158°C, specific rotation [α]D20 -35° (c=1, chloroform). Soluble in hot ethanol, ether, chloroform, acetone and other organic solvents, insoluble in water.
Uses:Campesterol is a natural phytosterol mainly derived from soybean oil and rapeseed oil. It has the effect of lowering serum total cholesterol and can be used as a food additive and in health foods. In the pharmaceutical industry, it is used as an intermediate for the synthesis of vitamin D3 and steroidal hormone drugs. In addition, it is also used in cosmetics and feed additives.
Technical Specifications:
Appearance: White crystalline powder
Purity (HPLC): ≥98.0%
Melting point: 157-160°C
Solubility: Soluble in chloroform, hot ethanol; insoluble in water
Loss on drying: ≤0.5%
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常见问题
- 菜油甾醇的 CAS 号是多少？
- 菜油甾醇的 CAS 号是 474-62-4。
- 菜油甾醇的分子式和分子量是什么？
- 菜油甾醇的分子式为 C28H48O。
- 菜油甾醇的英文名称是什么？
- 菜油甾醇的英文名称为 Campesterol。
- 菜油甾醇还有哪些别名？
- 菜油甾醇又称 菜油固醇、24-甲基胆甾-5-烯-3β-醇。
- 菜油甾醇有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条菜油甾醇供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 菜油甾醇的供应商主要分布在哪些地区？
- 菜油甾醇的供应商主要分布在 上海市（1 条） 等地。
- 菜油甾醇有哪些级别可选？
- 平台上菜油甾醇的供应级别包括 工业级。
- 菜油甾醇的报价单位是什么？
- 菜油甾醇的报价单位主要有 千克。
- 哪里可以查到菜油甾醇的价格？
- 掌上化工菜油甾醇产品页汇总了各供应商的最新报价与规格，地址：/chemicals/474-62-4/。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。
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