2-环己胺基乙磺酸 (CAS No.103-47-9)
- 中文别名
- N-环己基-2-氨基乙磺酸；CHES试剂；2-环己胺基乙磺酸(CHES)；N-2-环己胺基乙磺酸
- 英文名称
- N-Cyclohexyltaurine
- 分子式
- C8H17NO3S
- 所属类别
- 试剂实验设备
- 物化性质
- 白色结晶性粉末，熔点大于300℃（分解），在20℃水中溶解度为0.5%，20℃下0.1M水溶液pH约为9.3，pKa为9.3，有效期pH范围8.6～10.0。
- 技术参数
- 含量≥99.0% 熔点≥300℃（分解）
English description（英文原文，共 954 字符）
Product Name:N-Cyclohexyltaurine
English Name:N-Cyclohexyltaurine
CAS No.:103-47-9
Aliases:CHES, 2-(Cyclohexylamino)ethanesulfonic acid, N-Cyclohexyl-2-aminoethanesulfonic acid
Molecular Formula:C8H17NO3S
Physical Properties:White crystalline powder. Melting point greater than 300°C (decomposition). Solubility in water at 20°C is 0.5%. The pH of a 0.1 M aqueous solution at 20°C is approximately 9.3. pKa is 9.3, with a useful pH range of 8.6–10.0.
Uses:Used as a biochemical buffer agent and an important component of Good's buffers. It is widely applied in electrophoresis, ELISA, chromatography, cell culture, and other systems in biochemistry and molecular biology research, and serves as a pH-stabilizing buffer reagent in physiological studies and protein analysis.
Technical Specifications:
Assay ≥99.0%
Melting point ≥300°C (decomposition)
pH (0.1 M aqueous solution at 20°C): 9.0–9.5
Loss on drying ≤0.5%
Residue on ignition ≤0.05%
English Name:N-Cyclohexyltaurine
CAS No.:103-47-9
Aliases:CHES, 2-(Cyclohexylamino)ethanesulfonic acid, N-Cyclohexyl-2-aminoethanesulfonic acid
Molecular Formula:C8H17NO3S
Physical Properties:White crystalline powder. Melting point greater than 300°C (decomposition). Solubility in water at 20°C is 0.5%. The pH of a 0.1 M aqueous solution at 20°C is approximately 9.3. pKa is 9.3, with a useful pH range of 8.6–10.0.
Uses:Used as a biochemical buffer agent and an important component of Good's buffers. It is widely applied in electrophoresis, ELISA, chromatography, cell culture, and other systems in biochemistry and molecular biology research, and serves as a pH-stabilizing buffer reagent in physiological studies and protein analysis.
Technical Specifications:
Assay ≥99.0%
Melting point ≥300°C (decomposition)
pH (0.1 M aqueous solution at 20°C): 9.0–9.5
Loss on drying ≤0.5%
Residue on ignition ≤0.05%
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常见问题
- 2-环己胺基乙磺酸的 CAS 号是多少？
- 2-环己胺基乙磺酸的 CAS 号是 103-47-9。
- 2-环己胺基乙磺酸的分子式和分子量是什么？
- 2-环己胺基乙磺酸的分子式为 C8H17NO3S。
- 2-环己胺基乙磺酸的英文名称是什么？
- 2-环己胺基乙磺酸的英文名称为 N-Cyclohexyltaurine。
- 2-环己胺基乙磺酸还有哪些别名？
- 2-环己胺基乙磺酸又称 N-环己基-2-氨基乙磺酸、CHES试剂、2-环己胺基乙磺酸(CHES)、N-2-环己胺基乙磺酸。
- 2-环己胺基乙磺酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-环己胺基乙磺酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2-环己胺基乙磺酸的供应商主要分布在哪些地区？
- 2-环己胺基乙磺酸的供应商主要分布在 上海市（1 条） 等地。
- 2-环己胺基乙磺酸有哪些级别可选？
- 平台上2-环己胺基乙磺酸的供应级别包括 工业级。
- 2-环己胺基乙磺酸的报价单位是什么？
- 2-环己胺基乙磺酸的报价单位主要有 千克。
- 哪里可以查到2-环己胺基乙磺酸的价格？
- 掌上化工2-环己胺基乙磺酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/103-47-9/。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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