丙二酸二叔丁酯 (CAS No.541-16-2)
- 物化性质
- 无色至浅黄色透明液体，密度约0.982 g/cm³，沸点约115°C（2.0 kPa），闪点约97°C。不溶于水，可溶于乙醇、乙醚、丙酮等有机溶剂。常温常压下稳定，避免与氧化物接触。
- 技术参数
- 含量≥99% 分子量216.28 沸点约115°C（2.0 kPa） 相对密度约0.982 g/cm³ 储存于阴凉、干燥、通风良好的库房，密封保存
English description（英文原文，共 1046 字符）
Product Name:Di-tert-butyl malonate
English Name:Di-tert-butyl malonate
CAS No.:541-16-2
Aliases:Di-tert-butyl propanedioate, tert-Butyl malonate, Malonic acid di-tert-butyl ester
Molecular Formula:C11H20O4
Physical Properties:Colorless to light yellow transparent liquid. Density approximately 0.982 g/cm³, boiling point approximately 115°C (2.0 kPa), flash point approximately 97°C. Insoluble in water; soluble in organic solvents such as ethanol, diethyl ether, and acetone. Stable under normal temperature and pressure; avoid contact with oxidizing agents.
Uses:Used as an organic synthesis intermediate, primarily for malonate esterification reactions and as a tert-butoxycarbonylating agent for amino acid protection. Also used in the synthesis of α-substituted malonate derivatives and fine chemical products.
Technical Specifications:
Assay ≥99%
Molecular weight 216.28
Boiling point approximately 115°C (2.0 kPa)
Relative density approximately 0.982 g/cm³
Store in a cool, dry, well-ventilated warehouse in a sealed container
English Name:Di-tert-butyl malonate
CAS No.:541-16-2
Aliases:Di-tert-butyl propanedioate, tert-Butyl malonate, Malonic acid di-tert-butyl ester
Molecular Formula:C11H20O4
Physical Properties:Colorless to light yellow transparent liquid. Density approximately 0.982 g/cm³, boiling point approximately 115°C (2.0 kPa), flash point approximately 97°C. Insoluble in water; soluble in organic solvents such as ethanol, diethyl ether, and acetone. Stable under normal temperature and pressure; avoid contact with oxidizing agents.
Uses:Used as an organic synthesis intermediate, primarily for malonate esterification reactions and as a tert-butoxycarbonylating agent for amino acid protection. Also used in the synthesis of α-substituted malonate derivatives and fine chemical products.
Technical Specifications:
Assay ≥99%
Molecular weight 216.28
Boiling point approximately 115°C (2.0 kPa)
Relative density approximately 0.982 g/cm³
Store in a cool, dry, well-ventilated warehouse in a sealed container
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常见问题
- 丙二酸二叔丁酯的 CAS 号是多少？
- 丙二酸二叔丁酯的 CAS 号是 541-16-2。
- 丙二酸二叔丁酯的分子式和分子量是什么？
- 丙二酸二叔丁酯的分子式为 C11H20O4。
- 丙二酸二叔丁酯的英文名称是什么？
- 丙二酸二叔丁酯的英文名称为 Di-tert-butyl malonate。
- 丙二酸二叔丁酯还有哪些别名？
- 丙二酸二叔丁酯又称 二叔丁基马来酸酯、丙二酸叔丁酯、二-叔丁基丙二酸酯。
- 丙二酸二叔丁酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条丙二酸二叔丁酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 丙二酸二叔丁酯的报价单位主要有 千克。
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- 掌上化工丙二酸二叔丁酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/541-16-2/。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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