三氟甲烷磺酸镱水合物 (CAS No.54761-04-5)
- 物化性质
- 白色至类白色结晶粉末,易吸湿,可溶于水、甲醇、乙醇、乙腈和四氢呋喃等极性溶剂,难溶于非极性溶剂,高温下分解。作为路易斯酸具有较高的催化活性。
- 纯度
- ≥98%
- 外观
- 白色至类白色结晶粉末
- 储存条件
- 密封、阴凉、干燥处保存
English description(英文原文,共 1031 字符)
Product Name:Ytterbium(III) trifluoromethanesulfonate hydrate
English Name:Ytterbium(III) trifluoromethanesulfonate hydrate
CAS No.:54761-04-5
Aliases:Ytterbium(III) triflate hydrate, Yb(OTf)3·xH2O
Molecular Formula:C3F9O9S3Yb
Physical Properties:White to off-white crystalline powder, hygroscopic, soluble in polar solvents such as water, methanol, ethanol, acetonitrile and tetrahydrofuran, sparingly soluble in non-polar solvents, decomposes at high temperature. It exhibits high catalytic activity as a Lewis acid.
Uses:Used as a highly efficient Lewis acid catalyst in various organic reactions such as Diels-Alder reaction, Friedel-Crafts reaction, Aldol condensation and Michael addition. Also used as a raw material for the synthesis of other ytterbium compounds and high-performance materials.
Technical Specifications:
Purity: ≥98%
Appearance: white to off-white crystalline powder
Molecular weight: 620.24
Packaging: available in various specifications on request
Storage: keep sealed in a cool and dry place
English Name:Ytterbium(III) trifluoromethanesulfonate hydrate
CAS No.:54761-04-5
Aliases:Ytterbium(III) triflate hydrate, Yb(OTf)3·xH2O
Molecular Formula:C3F9O9S3Yb
Physical Properties:White to off-white crystalline powder, hygroscopic, soluble in polar solvents such as water, methanol, ethanol, acetonitrile and tetrahydrofuran, sparingly soluble in non-polar solvents, decomposes at high temperature. It exhibits high catalytic activity as a Lewis acid.
Uses:Used as a highly efficient Lewis acid catalyst in various organic reactions such as Diels-Alder reaction, Friedel-Crafts reaction, Aldol condensation and Michael addition. Also used as a raw material for the synthesis of other ytterbium compounds and high-performance materials.
Technical Specifications:
Purity: ≥98%
Appearance: white to off-white crystalline powder
Molecular weight: 620.24
Packaging: available in various specifications on request
Storage: keep sealed in a cool and dry place
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常见问题
- 三氟甲烷磺酸镱水合物的 CAS 号是多少?
- 三氟甲烷磺酸镱水合物的 CAS 号是 54761-04-5。
- 三氟甲烷磺酸镱水合物的分子式和分子量是什么?
- 三氟甲烷磺酸镱水合物的分子式为 C3F9O9S3Yb,分子量约 620.24。
- 三氟甲烷磺酸镱水合物的英文名称是什么?
- 三氟甲烷磺酸镱水合物的英文名称为 Ytterbium(III) trifluoromethanesulfonate hydrate。
- 三氟甲烷磺酸镱水合物还有哪些别名?
- 三氟甲烷磺酸镱水合物又称 三氟甲磺酸镱(III)水合物、三氟甲磺酸镱水合物、Yb(OTf)3·xH2O。
- 三氟甲烷磺酸镱水合物有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条三氟甲烷磺酸镱水合物供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 三氟甲烷磺酸镱水合物的供应商主要分布在哪些地区?
- 三氟甲烷磺酸镱水合物的供应商主要分布在 上海市(1 条) 等地。
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- 平台上三氟甲烷磺酸镱水合物的供应级别包括 工业级。
- 三氟甲烷磺酸镱水合物的报价单位是什么?
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- 掌上化工三氟甲烷磺酸镱水合物产品页汇总了各供应商的最新报价与规格,地址:/chemicals/54761-04-5/。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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