α-硫辛酸 (CAS No.1077-28-7)
- 物化性质
- 淡黄色粉末状或液体，天然来源，GRAS级原料。在水中溶解度较小，易溶于甲醇、乙醇、氯仿和乙醚等有机溶剂。兼具脂溶性与水溶性，熔点约60-62°C。在体内以闭环二硫化物和开链还原形式两种结构存在，通过氧化-还原循环相互转换。
- 外观
- 淡黄色粉末状或液体
- 含量
- ≥99%
- 熔点
- 60-62°C
- 储存条件
- 25℃以下避光保存，推荐用量1-3%
English description（英文原文，共 1212 字符）
Product Name:alpha Lipoic Acid
English Name:alpha Lipoic Acid
CAS No.:1077-28-7
Aliases:alpha-lipoic acid, thioctic acid, 6,8-dithiooctanoic acid
Molecular Formula:C8H14O2S2
Physical Properties:Pale yellow powder or liquid, natural source, GRAS-grade raw material. Sparingly soluble in water, freely soluble in methanol, ethanol, chloroform and ether. Amphiphilic, melting point approximately 60-62°C. Exists as a mixture of closed-ring disulfide and open-chain reduced forms, interconvertible through oxidation-reduction cycling.
Uses:Alpha lipoic acid is a coenzyme found in mitochondria, participating in glucose metabolism in cells. It acts as an antioxidant that scavenges free radicals responsible for aging and disease. It is used as a raw material for dietary supplements, an active ingredient in cosmetics, and a nutritional fortifier in foods, with both lipophilic and hydrophilic properties and high bioavailability.
Technical Specifications:
Appearance: pale yellow powder or liquid
Purity: ≥99%
Melting point: 60-62°C
Solubility: sparingly soluble in water, freely soluble in ethanol, methanol, chloroform and ether
Storage: store below 25°C protected from light; recommended dosage 1-3%
English Name:alpha Lipoic Acid
CAS No.:1077-28-7
Aliases:alpha-lipoic acid, thioctic acid, 6,8-dithiooctanoic acid
Molecular Formula:C8H14O2S2
Physical Properties:Pale yellow powder or liquid, natural source, GRAS-grade raw material. Sparingly soluble in water, freely soluble in methanol, ethanol, chloroform and ether. Amphiphilic, melting point approximately 60-62°C. Exists as a mixture of closed-ring disulfide and open-chain reduced forms, interconvertible through oxidation-reduction cycling.
Uses:Alpha lipoic acid is a coenzyme found in mitochondria, participating in glucose metabolism in cells. It acts as an antioxidant that scavenges free radicals responsible for aging and disease. It is used as a raw material for dietary supplements, an active ingredient in cosmetics, and a nutritional fortifier in foods, with both lipophilic and hydrophilic properties and high bioavailability.
Technical Specifications:
Appearance: pale yellow powder or liquid
Purity: ≥99%
Melting point: 60-62°C
Solubility: sparingly soluble in water, freely soluble in ethanol, methanol, chloroform and ether
Storage: store below 25°C protected from light; recommended dosage 1-3%
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常见问题
- α-硫辛酸的 CAS 号是多少？
- α-硫辛酸的 CAS 号是 1077-28-7。
- α-硫辛酸的分子式和分子量是什么？
- α-硫辛酸的分子式为 C8H14O2S2。
- α-硫辛酸的英文名称是什么？
- α-硫辛酸的英文名称为 alpha Lipoic Acid。
- α-硫辛酸还有哪些别名？
- α-硫辛酸又称 阿尔法硫辛酸。
- α-硫辛酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条α-硫辛酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- α-硫辛酸的供应商主要分布在哪些地区？
- α-硫辛酸的供应商主要分布在 上海市（1 条） 等地。
- α-硫辛酸有哪些级别可选？
- 平台上α-硫辛酸的供应级别包括 工业级。
- α-硫辛酸的报价单位是什么？
- α-硫辛酸的报价单位主要有 千克。
- 哪里可以查到α-硫辛酸的价格？
- 掌上化工α-硫辛酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1077-28-7/。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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