4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基 (CAS No.37149-18-1)
- 中文别名
- 4-羧基-TEMPO；4-羧基-2,2,6,6-四甲基哌啶-1-氧基；TEMPO-4-羧酸
- 英文名称
- 4-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl
- 分子式
- C10H18NO3
- 分子量
- 200.25
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至浅黄色结晶粉末，熔点185-190°C（分解）。溶于甲醇、乙醇、乙醚等有机溶剂，微溶于水。具有顺磁性，为稳定的氮氧自由基，化学性质相对稳定。
- 外观
- 白色至浅黄色结晶粉末
- 熔点
- 185-190°C（分解）
- 储存条件
- 2-8°C避光密封保存
English description（英文原文，共 1040 字符）
Product Name:4-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl
English Name:4-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl
CAS No.:37149-18-1
Aliases:4-Carboxy-TEMPO, 4-Carboxy-2,2,6,6-tetramethylpiperidine-N-oxide, TEMPO-4-carboxylic acid
Molecular Formula:C10H18NO3
Physical Properties:White to light yellow crystalline powder, melting point 185-190°C (decomp.). Soluble in methanol, ethanol, diethyl ether and other organic solvents; slightly soluble in water. Paramagnetic, stable nitroxide radical with relatively stable chemical properties.
Uses:Mainly used as a spin labeling reagent and radical scavenger for structural studies of biomolecules. Acts as a catalyst in selective oxidation reactions of alcohols in organic synthesis. Also employed as a polymerization inhibitor or antioxidant in polymer reactions.
Technical Specifications:
Appearance: white to light yellow crystalline powder
Assay (HPLC): ≥98.0%
Melting point: 185-190°C (decomp.)
Molecular weight: 200.25
Storage: keep sealed, protected from light at 2-8°C
English Name:4-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl
CAS No.:37149-18-1
Aliases:4-Carboxy-TEMPO, 4-Carboxy-2,2,6,6-tetramethylpiperidine-N-oxide, TEMPO-4-carboxylic acid
Molecular Formula:C10H18NO3
Physical Properties:White to light yellow crystalline powder, melting point 185-190°C (decomp.). Soluble in methanol, ethanol, diethyl ether and other organic solvents; slightly soluble in water. Paramagnetic, stable nitroxide radical with relatively stable chemical properties.
Uses:Mainly used as a spin labeling reagent and radical scavenger for structural studies of biomolecules. Acts as a catalyst in selective oxidation reactions of alcohols in organic synthesis. Also employed as a polymerization inhibitor or antioxidant in polymer reactions.
Technical Specifications:
Appearance: white to light yellow crystalline powder
Assay (HPLC): ≥98.0%
Melting point: 185-190°C (decomp.)
Molecular weight: 200.25
Storage: keep sealed, protected from light at 2-8°C
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的 CAS 号是多少？
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的 CAS 号是 37149-18-1。
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的分子式和分子量是什么？
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的分子式为 C10H18NO3，分子量约 200.25。
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的英文名称是什么？
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的英文名称为 4-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl。
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基还有哪些别名？
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基又称 4-羧基-TEMPO、4-羧基-2,2,6,6-四甲基哌啶-1-氧基、TEMPO-4-羧酸。
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的供应商主要分布在哪些地区？
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的供应商主要分布在 上海市（1 条） 等地。
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基有哪些级别可选？
- 平台上4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的供应级别包括 工业级。
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的报价单位是什么？
- 4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的报价单位主要有 千克。
- 哪里可以查到4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基的价格？
- 掌上化工4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基产品页汇总了各供应商的最新报价与规格，地址：/chemicals/37149-18-1/。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4-羧基-2,2,6,6-四甲基氮杂环己烷-1-氧基自由基采购需求
