2-氧代环戊羧酸乙酯 (CAS No.611-10-9)
- 中文别名
- 环戊酮-2-羧酸乙酯；2-乙氧羰基环戊酮；2-氧代环戊基甲酸乙酯
- 英文名称
- Ethyl 2-oxocyclopentanecarboxylate
- 分子式
- C8H12O3
- 所属类别
- 胶粘剂助剂
- 物化性质
- 无色至淡黄色透明液体，具有酯类特征气味。密度约1.10 g/cm³（25°C），沸点约220°C（760 mmHg），闪点约90°C。微溶于水，可溶于乙醇、乙醚、丙酮等常见有机溶剂。对光和空气有一定敏感性，建议密封避光保存。
- 技术参数
- 含量（GC）≥98.0%
- 外观
- 无色至淡黄色透明液体
English description（英文原文，共 1218 字符）
Product Name:Ethyl 2-oxocyclopentanecarboxylate
English Name:Ethyl 2-oxocyclopentanecarboxylate
CAS No.:611-10-9
Aliases:Ethyl cyclopentanone-2-carboxylate, 2-(Ethoxycarbonyl)cyclopentanone, Ethyl 2-oxocyclopentanecarboxylate
Molecular Formula:C8H12O3
Physical Properties:Colorless to pale yellow transparent liquid with the characteristic odor of esters. Density approx. 1.10 g/cm³ (25°C), boiling point approx. 220°C (760 mmHg), flash point approx. 90°C. Slightly soluble in water; soluble in ethanol, diethyl ether, acetone and other common organic solvents. Sensitive to light and air; recommended to be stored sealed and protected from light.
Uses:This product is an important organic synthesis intermediate widely used in the synthesis of pharmaceuticals and pesticides. It is commonly used to prepare substituted cyclopentanone compounds, nitrogen-containing heterocycles and spirocyclic compounds. It also serves as a raw material in organic synthesis and as a carbonylating reagent in chemical production.
Technical Specifications:
Assay (GC) ≥98.0%
Density (20°C): 1.096~1.106 g/cm³
Refractive index (nD20): 1.455~1.465
Water content ≤0.50%
Appearance: Colorless to pale yellow transparent liquid
English Name:Ethyl 2-oxocyclopentanecarboxylate
CAS No.:611-10-9
Aliases:Ethyl cyclopentanone-2-carboxylate, 2-(Ethoxycarbonyl)cyclopentanone, Ethyl 2-oxocyclopentanecarboxylate
Molecular Formula:C8H12O3
Physical Properties:Colorless to pale yellow transparent liquid with the characteristic odor of esters. Density approx. 1.10 g/cm³ (25°C), boiling point approx. 220°C (760 mmHg), flash point approx. 90°C. Slightly soluble in water; soluble in ethanol, diethyl ether, acetone and other common organic solvents. Sensitive to light and air; recommended to be stored sealed and protected from light.
Uses:This product is an important organic synthesis intermediate widely used in the synthesis of pharmaceuticals and pesticides. It is commonly used to prepare substituted cyclopentanone compounds, nitrogen-containing heterocycles and spirocyclic compounds. It also serves as a raw material in organic synthesis and as a carbonylating reagent in chemical production.
Technical Specifications:
Assay (GC) ≥98.0%
Density (20°C): 1.096~1.106 g/cm³
Refractive index (nD20): 1.455~1.465
Water content ≤0.50%
Appearance: Colorless to pale yellow transparent liquid
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常见问题
- 2-氧代环戊羧酸乙酯的 CAS 号是多少？
- 2-氧代环戊羧酸乙酯的 CAS 号是 611-10-9。
- 2-氧代环戊羧酸乙酯的分子式和分子量是什么？
- 2-氧代环戊羧酸乙酯的分子式为 C8H12O3。
- 2-氧代环戊羧酸乙酯的英文名称是什么？
- 2-氧代环戊羧酸乙酯的英文名称为 Ethyl 2-oxocyclopentanecarboxylate。
- 2-氧代环戊羧酸乙酯还有哪些别名？
- 2-氧代环戊羧酸乙酯又称 环戊酮-2-羧酸乙酯、2-乙氧羰基环戊酮、2-氧代环戊基甲酸乙酯。
- 2-氧代环戊羧酸乙酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-氧代环戊羧酸乙酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2-氧代环戊羧酸乙酯的供应商主要分布在哪些地区？
- 2-氧代环戊羧酸乙酯的供应商主要分布在 上海市（1 条） 等地。
- 2-氧代环戊羧酸乙酯有哪些级别可选？
- 平台上2-氧代环戊羧酸乙酯的供应级别包括 工业级。
- 2-氧代环戊羧酸乙酯的报价单位是什么？
- 2-氧代环戊羧酸乙酯的报价单位主要有 千克。
- 哪里可以查到2-氧代环戊羧酸乙酯的价格？
- 掌上化工2-氧代环戊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/611-10-9/。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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