乙氧基甲叉丙二酸二乙酯 (CAS No.87-13-8)
- 物化性质
- 无色液体，密度约1.08 g/cm³，沸点约280°C，闪点>110°C，折射率约1.462。不溶于水，溶于乙醇、乙醚等有机溶剂。
- 含量
- 99%
- 外观
- 无色液体
- 包装
- 25KG/塑料桶
English description（英文原文，共 925 字符）
Product Name:Diethyl ethoxymethylenemalonate
English Name:Diethyl ethoxymethylenemalonate
CAS No.:87-13-8
Aliases:Ethoxymethylenemalonic acid diethyl ester, Diethyl 2-(ethoxymethylene)malonate
Molecular Formula:C10H16O5
Physical Properties:Colorless liquid; density approximately 1.08 g/cm³; boiling point approximately 280°C; flash point >110°C; refractive index approximately 1.462. Insoluble in water, soluble in ethanol, diethyl ether and other organic solvents.
Uses:Mainly used as a pharmaceutical intermediate for quinolone drugs such as norfloxacin, participating in key condensation reactions to build the quinolone core structure; also used as an important raw material in organic synthesis for reactions such as Knoevenagel condensation to prepare various heterocyclic compounds.
Technical Specifications:
Purity: 99%
Appearance: colorless liquid
Packaging: 25KG/plastic drum
Grade: pharmaceutical grade
English Name:Diethyl ethoxymethylenemalonate
CAS No.:87-13-8
Aliases:Ethoxymethylenemalonic acid diethyl ester, Diethyl 2-(ethoxymethylene)malonate
Molecular Formula:C10H16O5
Physical Properties:Colorless liquid; density approximately 1.08 g/cm³; boiling point approximately 280°C; flash point >110°C; refractive index approximately 1.462. Insoluble in water, soluble in ethanol, diethyl ether and other organic solvents.
Uses:Mainly used as a pharmaceutical intermediate for quinolone drugs such as norfloxacin, participating in key condensation reactions to build the quinolone core structure; also used as an important raw material in organic synthesis for reactions such as Knoevenagel condensation to prepare various heterocyclic compounds.
Technical Specifications:
Purity: 99%
Appearance: colorless liquid
Packaging: 25KG/plastic drum
Grade: pharmaceutical grade
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常见问题
- 乙氧基甲叉丙二酸二乙酯的 CAS 号是多少？
- 乙氧基甲叉丙二酸二乙酯的 CAS 号是 87-13-8。
- 乙氧基甲叉丙二酸二乙酯的分子式和分子量是什么？
- 乙氧基甲叉丙二酸二乙酯的分子式为 C10H16O5。
- 乙氧基甲叉丙二酸二乙酯的英文名称是什么？
- 乙氧基甲叉丙二酸二乙酯的英文名称为 Diethyl ethoxymethylenemalonate。
- 乙氧基甲叉丙二酸二乙酯还有哪些别名？
- 乙氧基甲叉丙二酸二乙酯又称 乙氧基亚甲基丙二酸二乙酯。
- 乙氧基甲叉丙二酸二乙酯有哪些供应商和生产厂家？
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