二水槲皮素 (CAS No.6151-25-3)
- 中文别名
- 槲皮素二水合物；栎精二水合物；二水栎精
- 英文名称
- Quercetin dihydrate
- 分子式
- C15H10O7·2H2O
- InChIKey
- GMGIWEZSKCNYSW-UHFFFAOYSA-N
- 所属类别
- 中间体
- 物化性质
- 淡黄色至黄绿色结晶性粉末，无臭。在乙醇、甲醇、丙酮、乙酸乙酯及稀碱溶液中溶解，水中微溶。熔点约316℃（分解），二水合物在100℃左右失去结晶水。具有抗氧化性，遇光易变色。
- 技术参数
- 含量（HPLC）≥98.0%
- 外观
- 淡黄色结晶性粉末
- 熔点
- 约316℃（分解）
English description（英文原文，共 1127 字符）
Product Name:Quercetin dihydrate
English Name:Quercetin dihydrate
CAS No.:6151-25-3
Aliases:Quercetin dihydrate, Sophoretin dihydrate, 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one dihydrate
Molecular Formula:C15H10O7·2H2O
Physical Properties:Light yellow to greenish-yellow crystalline powder, odorless. Soluble in ethanol, methanol, acetone, ethyl acetate, and dilute alkali solutions; slightly soluble in water. Melting point about 316 °C (decomposes); as a dihydrate, it loses water of crystallization at about 100 °C. Shows antioxidant activity and discolors upon prolonged light exposure.
Uses:Quercetin dihydrate is a natural flavonoid compound with antioxidant, anti-inflammatory, and free radical scavenging activities. It can be used as a pharmaceutical raw material, health product ingredient, and food antioxidant, and is also commonly used in biochemical research and as a reference standard for plant extracts.
Technical Specifications:
Assay (HPLC) ≥ 98.0%
Appearance: light yellow crystalline powder
Loss on drying: ≤ 12.0%
Melting point: about 316 °C (decomposes)
Heavy metals: ≤ 10 ppm
English Name:Quercetin dihydrate
CAS No.:6151-25-3
Aliases:Quercetin dihydrate, Sophoretin dihydrate, 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one dihydrate
Molecular Formula:C15H10O7·2H2O
Physical Properties:Light yellow to greenish-yellow crystalline powder, odorless. Soluble in ethanol, methanol, acetone, ethyl acetate, and dilute alkali solutions; slightly soluble in water. Melting point about 316 °C (decomposes); as a dihydrate, it loses water of crystallization at about 100 °C. Shows antioxidant activity and discolors upon prolonged light exposure.
Uses:Quercetin dihydrate is a natural flavonoid compound with antioxidant, anti-inflammatory, and free radical scavenging activities. It can be used as a pharmaceutical raw material, health product ingredient, and food antioxidant, and is also commonly used in biochemical research and as a reference standard for plant extracts.
Technical Specifications:
Assay (HPLC) ≥ 98.0%
Appearance: light yellow crystalline powder
Loss on drying: ≤ 12.0%
Melting point: about 316 °C (decomposes)
Heavy metals: ≤ 10 ppm
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 二水槲皮素的 CAS 号是多少？
- 二水槲皮素的 CAS 号是 6151-25-3。
- 二水槲皮素的分子式和分子量是什么？
- 二水槲皮素的分子式为 C15H10O7·2H2O。
- 二水槲皮素的英文名称是什么？
- 二水槲皮素的英文名称为 Quercetin dihydrate。
- 二水槲皮素还有哪些别名？
- 二水槲皮素又称 槲皮素二水合物、栎精二水合物、二水栎精。
- 二水槲皮素有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条二水槲皮素供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 二水槲皮素的供应商主要分布在哪些地区？
- 二水槲皮素的供应商主要分布在 上海市（1 条） 等地。
- 二水槲皮素有哪些级别可选？
- 平台上二水槲皮素的供应级别包括 工业级。
- 二水槲皮素的报价单位是什么？
- 二水槲皮素的报价单位主要有 千克。
- 哪里可以查到二水槲皮素的价格？
- 掌上化工二水槲皮素产品页汇总了各供应商的最新报价与规格，地址：/chemicals/6151-25-3/。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。
发布二水槲皮素采购需求
