WST-3 (CAS No.515111-36-1)
- 中文别名
- WST-3；水溶性四唑盐-3
- 英文名称
- 4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE
- 分子式
- C19H11IN6O10S2.Na
- 分子量
- 697.35
- 所属类别
- 试剂实验设备
- 物化性质
- 黄色至橙色粉末，溶于水（溶解度约10 mg/mL），微溶于甲醇，不溶于氯仿、乙醚等有机溶剂。水溶液在避光条件下性质稳定，需低温密封保存。
- 外观
- 黄色至橙色结晶性粉末
- 纯度
- ≥98%（HPLC）
- 溶解性
- 水溶性，10 mg/mL水溶液澄清
- 储存条件
- 2-8°C避光密封保存
English description（英文原文，共 1225 字符）
Product Name:WST-3
English Name:4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE
CAS No.:515111-36-1
Aliases:WST-3, Water-soluble tetrazolium salt-3
Molecular Formula:C19H11IN6O10S2.Na
Physical Properties:Yellow to orange crystalline powder, soluble in water (solubility approximately 10 mg/mL), slightly soluble in methanol, insoluble in organic solvents such as chloroform and diethyl ether. The aqueous solution is stable when protected from light and should be stored sealed at low temperature.
Uses:WST-3 is a water-soluble tetrazolium salt chromogenic reagent widely used in cell proliferation and cytotoxicity assays. In the presence of an electron carrier (such as 1-methoxy-5-methylphenazinium methyl sulfate), it is reduced by dehydrogenases in living cells to a water-soluble formazan dye, which can be directly measured by absorbance without organic solvent dissolution, making it suitable for high-throughput screening similar to MTT assays.
Technical Specifications:
Appearance: yellow to orange crystalline powder
Purity: ≥98% (HPLC)
Molecular weight: 697.35
Solubility: water-soluble, clear at 10 mg/mL in water
Storage: keep sealed at 2-8°C, protected from light
English Name:4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE
CAS No.:515111-36-1
Aliases:WST-3, Water-soluble tetrazolium salt-3
Molecular Formula:C19H11IN6O10S2.Na
Physical Properties:Yellow to orange crystalline powder, soluble in water (solubility approximately 10 mg/mL), slightly soluble in methanol, insoluble in organic solvents such as chloroform and diethyl ether. The aqueous solution is stable when protected from light and should be stored sealed at low temperature.
Uses:WST-3 is a water-soluble tetrazolium salt chromogenic reagent widely used in cell proliferation and cytotoxicity assays. In the presence of an electron carrier (such as 1-methoxy-5-methylphenazinium methyl sulfate), it is reduced by dehydrogenases in living cells to a water-soluble formazan dye, which can be directly measured by absorbance without organic solvent dissolution, making it suitable for high-throughput screening similar to MTT assays.
Technical Specifications:
Appearance: yellow to orange crystalline powder
Purity: ≥98% (HPLC)
Molecular weight: 697.35
Solubility: water-soluble, clear at 10 mg/mL in water
Storage: keep sealed at 2-8°C, protected from light
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- WST-3的 CAS 号是多少？
- WST-3的 CAS 号是 515111-36-1。
- WST-3的分子式和分子量是什么？
- WST-3的分子式为 C19H11IN6O10S2.Na，分子量约 697.35。
- WST-3的英文名称是什么？
- WST-3的英文名称为 4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE。
- WST-3还有哪些别名？
- WST-3又称 WST-3、水溶性四唑盐-3。
- WST-3有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条WST-3供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- WST-3的供应商主要分布在哪些地区？
- WST-3的供应商主要分布在 上海市（1 条） 等地。
- WST-3有哪些级别可选？
- 平台上WST-3的供应级别包括 工业级。
- WST-3的报价单位是什么？
- WST-3的报价单位主要有 千克。
- 哪里可以查到WST-3的价格？
- 掌上化工WST-3产品页汇总了各供应商的最新报价与规格，地址：/chemicals/515111-36-1/。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。
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WST-3采购需求
