吡咯-2-羧酸乙酯 (CAS No.2199-43-1)
- 物化性质
- 白色至浅黄色结晶或粉末,熔点37-39°C,沸点70°C(0.8 mmHg),相对密度约1.198 g/cm³,易溶于乙醇、乙醚、苯等有机溶剂,微溶于水。室温下稳定,密封避光保存。
- 技术参数
- 纯度 ≥98% 分子量 139.15 熔点 37-39°C 沸点 70°C(0.8 mmHg) 闪点 约110°C(闭杯)
English description(英文原文,共 971 字符)
Product Name:Ethyl 1H-pyrrole-2-carboxylate
English Name:Ethyl 1H-pyrrole-2-carboxylate
CAS No.:2199-43-1
Aliases:Ethyl 2-pyrrolecarboxylate, 2-(Ethoxycarbonyl)pyrrole
Molecular Formula:C7H9NO2
Physical Properties:White to pale yellow crystalline powder; melting point 37-39°C; boiling point 70°C at 0.8 mmHg; relative density approx. 1.198 g/cm3; soluble in ethanol, ether, benzene and other organic solvents, slightly soluble in water. Stable at room temperature; keep sealed and protected from light.
Uses:This product is mainly used as an intermediate in organic synthesis and pharmaceutical research. As a key intermediate for pyrrole derivatives, it can be used to prepare agrochemicals, pharmaceuticals, and fine chemicals, such as pyrrole-2-carboxaldehyde and pyrrole-2-carboxylic acid derivatives.
Technical Specifications:
Purity ≥98%
Molecular weight 139.15
Melting point 37-39°C
Boiling point 70°C (0.8 mmHg)
Flash point approx. 110°C (closed cup)
English Name:Ethyl 1H-pyrrole-2-carboxylate
CAS No.:2199-43-1
Aliases:Ethyl 2-pyrrolecarboxylate, 2-(Ethoxycarbonyl)pyrrole
Molecular Formula:C7H9NO2
Physical Properties:White to pale yellow crystalline powder; melting point 37-39°C; boiling point 70°C at 0.8 mmHg; relative density approx. 1.198 g/cm3; soluble in ethanol, ether, benzene and other organic solvents, slightly soluble in water. Stable at room temperature; keep sealed and protected from light.
Uses:This product is mainly used as an intermediate in organic synthesis and pharmaceutical research. As a key intermediate for pyrrole derivatives, it can be used to prepare agrochemicals, pharmaceuticals, and fine chemicals, such as pyrrole-2-carboxaldehyde and pyrrole-2-carboxylic acid derivatives.
Technical Specifications:
Purity ≥98%
Molecular weight 139.15
Melting point 37-39°C
Boiling point 70°C (0.8 mmHg)
Flash point approx. 110°C (closed cup)
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常见问题
- 吡咯-2-羧酸乙酯的 CAS 号是多少?
- 吡咯-2-羧酸乙酯的 CAS 号是 2199-43-1。
- 吡咯-2-羧酸乙酯的分子式和分子量是什么?
- 吡咯-2-羧酸乙酯的分子式为 C7H9NO2。
- 吡咯-2-羧酸乙酯的英文名称是什么?
- 吡咯-2-羧酸乙酯的英文名称为 Ethyl 1H-pyrrole-2-carboxylate。
- 吡咯-2-羧酸乙酯还有哪些别名?
- 吡咯-2-羧酸乙酯又称 2-吡咯甲酸乙酯、2-吡咯羧酸乙酯、1H-吡咯-2-羧酸乙酯。
- 吡咯-2-羧酸乙酯有哪些供应商和生产厂家?
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- 掌上化工吡咯-2-羧酸乙酯产品页汇总了各供应商的最新报价与规格,地址:/chemicals/2199-43-1/。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。
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