4-吡唑甲酸乙酯 (CAS No.37622-90-5)
- 物化性质
- 白色至微黄色结晶粉末。熔点56-58℃，沸点约270℃，闪点110℃，相对密度约1.19 g/cm³。易溶于乙醇、乙醚、氯仿等有机溶剂，难溶于水。
- 技术参数
- 含量 ≥98%
- 外观
- 白色至微黄色结晶粉末
- 熔点
- 56-58℃
- 包装
- 根据客户要求
English description（英文原文，共 872 字符）
Product Name:Ethyl pyrazole-4-carboxylate
English Name:Ethyl pyrazole-4-carboxylate
CAS No.:37622-90-5
Aliases:Ethyl 1H-pyrazole-4-carboxylate, 4-(Ethoxycarbonyl)pyrazole
Molecular Formula:C6H8N2O2
Physical Properties:White to yellowish crystalline powder. Melting point 56-58°C, boiling point approximately 270°C, flash point 110°C, relative density about 1.19 g/cm³. Readily soluble in ethanol, diethyl ether, chloroform and other organic solvents; sparingly soluble in water.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of pyrazole derivatives such as pharmaceutical and pesticide intermediates. Also used in the synthesis of ligands and functional materials.
Technical Specifications:
Purity ≥98%
Appearance: white to yellowish crystalline powder
Melting point: 56-58°C
Water content: ≤0.5%
Package: as per customer's request
English Name:Ethyl pyrazole-4-carboxylate
CAS No.:37622-90-5
Aliases:Ethyl 1H-pyrazole-4-carboxylate, 4-(Ethoxycarbonyl)pyrazole
Molecular Formula:C6H8N2O2
Physical Properties:White to yellowish crystalline powder. Melting point 56-58°C, boiling point approximately 270°C, flash point 110°C, relative density about 1.19 g/cm³. Readily soluble in ethanol, diethyl ether, chloroform and other organic solvents; sparingly soluble in water.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of pyrazole derivatives such as pharmaceutical and pesticide intermediates. Also used in the synthesis of ligands and functional materials.
Technical Specifications:
Purity ≥98%
Appearance: white to yellowish crystalline powder
Melting point: 56-58°C
Water content: ≤0.5%
Package: as per customer's request
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常见问题
- 4-吡唑甲酸乙酯的 CAS 号是多少？
- 4-吡唑甲酸乙酯的 CAS 号是 37622-90-5。
- 4-吡唑甲酸乙酯的分子式和分子量是什么？
- 4-吡唑甲酸乙酯的分子式为 C6H8N2O2。
- 4-吡唑甲酸乙酯的英文名称是什么？
- 4-吡唑甲酸乙酯的英文名称为 Ethyl pyrazole-4-carboxylate。
- 4-吡唑甲酸乙酯还有哪些别名？
- 4-吡唑甲酸乙酯又称 吡唑-4-羧酸乙酯、1H-吡唑-4-羧酸乙酯。
- 4-吡唑甲酸乙酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条4-吡唑甲酸乙酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 4-吡唑甲酸乙酯的供应商主要分布在哪些地区？
- 4-吡唑甲酸乙酯的供应商主要分布在 上海市（1 条） 等地。
- 4-吡唑甲酸乙酯有哪些级别可选？
- 平台上4-吡唑甲酸乙酯的供应级别包括 工业级。
- 4-吡唑甲酸乙酯的报价单位是什么？
- 4-吡唑甲酸乙酯的报价单位主要有 千克。
- 哪里可以查到4-吡唑甲酸乙酯的价格？
- 掌上化工4-吡唑甲酸乙酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/37622-90-5/。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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