三苯基膦三间磺酸钠盐 (CAS No.63995-70-0)
- 中文别名
- 三(3-磺酸钠基苯基)膦；三苯基膦三间磺酸钠盐水合物；TPPTS
- 英文名称
- Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
- 分子式
- C18H12Na3O9PS3
- 所属类别
- 试剂实验设备
- 物化性质
- 类白色至淡黄色结晶粉末，纯度≥90%（HPLC）。分子量568.42。易溶于水，微溶于乙醇，不溶于乙醚。熔点大于300°C（分解）。
- 技术参数
- 纯度≥90%（HPLC） 外观为类白色至淡黄色结晶粉末 分子量568.42，分子式C18H12Na3O9PS3 易溶于水，微溶于乙醇，不溶于乙醚 熔点大于300°C（分解）
English description（英文原文，共 1251 字符）
Product Name:Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
English Name:Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
CAS No.:63995-70-0
Aliases:Tris(3-sulfonatophenyl)phosphine, Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate, TPPTS
Molecular Formula:C18H12Na3O9PS3
Physical Properties:Off-white to light yellow crystalline powder, purity ≥90% (HPLC). Molecular weight 568.42. Readily soluble in water, slightly soluble in ethanol, insoluble in diethyl ether. Melting point >300°C (decomposition).
Uses:Used as a water-soluble tertiary phosphine ligand that coordinates with transition metals such as rhodium and palladium to form catalysts for olefin hydroformylation, hydrogenation, and carbon-carbon coupling reactions. Its excellent water solubility enables reactions to be conducted in aqueous/organic biphasic systems, facilitating catalyst separation and recovery, and it is widely applied in industrial catalysis.
Technical Specifications:
Purity ≥90% (HPLC)
Appearance: off-white to light yellow crystalline powder
Molecular weight 568.42, formula C18H12Na3O9PS3
Readily soluble in water, slightly soluble in ethanol, insoluble in diethyl ether
Melting point >300°C (decomposition)
English Name:Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
CAS No.:63995-70-0
Aliases:Tris(3-sulfonatophenyl)phosphine, Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate, TPPTS
Molecular Formula:C18H12Na3O9PS3
Physical Properties:Off-white to light yellow crystalline powder, purity ≥90% (HPLC). Molecular weight 568.42. Readily soluble in water, slightly soluble in ethanol, insoluble in diethyl ether. Melting point >300°C (decomposition).
Uses:Used as a water-soluble tertiary phosphine ligand that coordinates with transition metals such as rhodium and palladium to form catalysts for olefin hydroformylation, hydrogenation, and carbon-carbon coupling reactions. Its excellent water solubility enables reactions to be conducted in aqueous/organic biphasic systems, facilitating catalyst separation and recovery, and it is widely applied in industrial catalysis.
Technical Specifications:
Purity ≥90% (HPLC)
Appearance: off-white to light yellow crystalline powder
Molecular weight 568.42, formula C18H12Na3O9PS3
Readily soluble in water, slightly soluble in ethanol, insoluble in diethyl ether
Melting point >300°C (decomposition)
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 三苯基膦三间磺酸钠盐的 CAS 号是多少？
- 三苯基膦三间磺酸钠盐的 CAS 号是 63995-70-0。
- 三苯基膦三间磺酸钠盐的分子式和分子量是什么？
- 三苯基膦三间磺酸钠盐的分子式为 C18H12Na3O9PS3。
- 三苯基膦三间磺酸钠盐的英文名称是什么？
- 三苯基膦三间磺酸钠盐的英文名称为 Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt。
- 三苯基膦三间磺酸钠盐还有哪些别名？
- 三苯基膦三间磺酸钠盐又称 三(3-磺酸钠基苯基)膦、三苯基膦三间磺酸钠盐水合物、TPPTS。
- 三苯基膦三间磺酸钠盐有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条三苯基膦三间磺酸钠盐供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 三苯基膦三间磺酸钠盐的供应商主要分布在哪些地区？
- 三苯基膦三间磺酸钠盐的供应商主要分布在 上海市（1 条） 等地。
- 三苯基膦三间磺酸钠盐有哪些级别可选？
- 平台上三苯基膦三间磺酸钠盐的供应级别包括 工业级。
- 三苯基膦三间磺酸钠盐的报价单位是什么？
- 三苯基膦三间磺酸钠盐的报价单位主要有 千克。
- 哪里可以查到三苯基膦三间磺酸钠盐的价格？
- 掌上化工三苯基膦三间磺酸钠盐产品页汇总了各供应商的最新报价与规格，地址：/chemicals/63995-70-0/。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。
发布三苯基膦三间磺酸钠盐采购需求
