对甲苯磺酸镁 (CAS No.51650-46-5)
- 物化性质
- 白色至类白色结晶性粉末，易溶于水，可溶于甲醇、乙醇等有机溶剂。相对密度约为1.38，熔点高于300℃（分解），具有较好的热稳定性。
- 技术参数
- 含量 ≥ 99%（HPLC） 分子量 366.69 镁含量 6.6%~6.8% 干燥失重 ≤ 0.5% 包装规格可根据客户要求定制，常规为25kg/桶
English description（英文原文，共 939 字符）
Product Name:Magnesium p-toluenesulphonate
English Name:Magnesium p-toluenesulphonate
CAS No.:51650-46-5
Aliases:Magnesium tosylate, Magnesium 4-methylbenzenesulfonate
Molecular Formula:C14H14MgO6S2
Physical Properties:White to off-white crystalline powder, readily soluble in water, soluble in organic solvents such as methanol and ethanol. Relative density is approximately 1.38, melting point above 300°C (decomposes), exhibiting good thermal stability.
Uses:Used as a Lewis acid catalyst in organic synthesis, showing good catalytic activity especially in esterification, condensation, and rearrangement reactions. Also serves as an intermediate in pharmaceutical and pesticide synthesis, as well as an electroplating additive.
Technical Specifications:
Content ≥ 99% (HPLC)
Molecular weight 366.69
Magnesium content 6.6%~6.8%
Loss on drying ≤ 0.5%
Packaging can be customized per customer requirements, typically 25kg/drum
English Name:Magnesium p-toluenesulphonate
CAS No.:51650-46-5
Aliases:Magnesium tosylate, Magnesium 4-methylbenzenesulfonate
Molecular Formula:C14H14MgO6S2
Physical Properties:White to off-white crystalline powder, readily soluble in water, soluble in organic solvents such as methanol and ethanol. Relative density is approximately 1.38, melting point above 300°C (decomposes), exhibiting good thermal stability.
Uses:Used as a Lewis acid catalyst in organic synthesis, showing good catalytic activity especially in esterification, condensation, and rearrangement reactions. Also serves as an intermediate in pharmaceutical and pesticide synthesis, as well as an electroplating additive.
Technical Specifications:
Content ≥ 99% (HPLC)
Molecular weight 366.69
Magnesium content 6.6%~6.8%
Loss on drying ≤ 0.5%
Packaging can be customized per customer requirements, typically 25kg/drum
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常见问题
- 对甲苯磺酸镁的 CAS 号是多少？
- 对甲苯磺酸镁的 CAS 号是 51650-46-5。
- 对甲苯磺酸镁的分子式和分子量是什么？
- 对甲苯磺酸镁的分子式为 C14H14MgO6S2。
- 对甲苯磺酸镁的英文名称是什么？
- 对甲苯磺酸镁的英文名称为 Magnesium p-toluenesulphonate。
- 对甲苯磺酸镁还有哪些别名？
- 对甲苯磺酸镁又称 对甲苯磺酸镁盐。
- 对甲苯磺酸镁有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条对甲苯磺酸镁供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 对甲苯磺酸镁的供应商主要分布在哪些地区？
- 对甲苯磺酸镁的供应商主要分布在 上海市（1 条） 等地。
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- 平台上对甲苯磺酸镁的供应级别包括 工业级。
- 对甲苯磺酸镁的报价单位是什么？
- 对甲苯磺酸镁的报价单位主要有 千克。
- 哪里可以查到对甲苯磺酸镁的价格？
- 掌上化工对甲苯磺酸镁产品页汇总了各供应商的最新报价与规格，地址：/chemicals/51650-46-5/。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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