4-氧代-1,1-环己烷二羧酸1,1-二乙酯 (CAS No.55704-60-4)
- 中文别名
- 4-氧代环己烷-1,1-二甲酸二乙酯；4-氧代-1,1-环己烷二甲酸二乙酯
- 英文名称
- Diethyl 4-oxocyclohexane-1,1-dicarboxylate
- 分子式
- C12H18O5
- 分子量
- 242.27
- 所属类别
- 有机无机原料
- 物化性质
- 无色至淡黄色透明液体或低熔点固体，具有特殊的酯类气味。不溶于水，溶于乙醇、乙酸乙酯、二氯甲烷等常用有机溶剂。相对密度约1.14（20°C），沸点约105°C（0.1 mmHg），闪点约110°C（闭杯），折射率约1.465。
- 外观
- 无色至淡黄色液体或低熔点固体
- 纯度
- ≥97%（GC）
- 沸点
- 约105°C（0.1 mmHg）
- 储存条件
- 密封、避光、干燥，2-8°C
English description（英文原文，共 1346 字符）
Product Name:Diethyl 4-oxocyclohexane-1,1-dicarboxylate
English Name:Diethyl 4-oxocyclohexane-1,1-dicarboxylate
CAS No.:55704-60-4
Aliases:4-Oxocyclohexane-1,1-dicarboxylic acid diethyl ester, Diethyl 4-oxo-1,1-cyclohexanedicarboxylate
Molecular Formula:C12H18O5
Physical Properties:Colorless to pale yellow transparent liquid or low-melting-point solid with a characteristic ester odor. Insoluble in water; soluble in common organic solvents such as ethanol, ethyl acetate and dichloromethane. Relative density approximately 1.14 (20°C), boiling point approximately 105°C (0.1 mmHg), flash point approximately 110°C (closed cup), refractive index approximately 1.465.
Uses:This product is an important organic synthetic intermediate, mainly used for the preparation of pharmaceutical active molecules and fine chemicals bearing a cyclohexane skeleton. It can serve as a key raw material for the synthesis of cyclohexane-fused compounds, spiro compounds and GABA analogues (such as gabapentin-type antiepileptic drugs). It is widely applied in drug development, agrochemicals and fine chemical industry.
Technical Specifications:
Appearance: colorless to pale yellow liquid or low-melting-point solid
Purity: ≥97% (GC)
Molecular weight: 242.27
Boiling point: approximately 105°C (0.1 mmHg)
Storage: sealed, light-protected, dry, 2–8°C
English Name:Diethyl 4-oxocyclohexane-1,1-dicarboxylate
CAS No.:55704-60-4
Aliases:4-Oxocyclohexane-1,1-dicarboxylic acid diethyl ester, Diethyl 4-oxo-1,1-cyclohexanedicarboxylate
Molecular Formula:C12H18O5
Physical Properties:Colorless to pale yellow transparent liquid or low-melting-point solid with a characteristic ester odor. Insoluble in water; soluble in common organic solvents such as ethanol, ethyl acetate and dichloromethane. Relative density approximately 1.14 (20°C), boiling point approximately 105°C (0.1 mmHg), flash point approximately 110°C (closed cup), refractive index approximately 1.465.
Uses:This product is an important organic synthetic intermediate, mainly used for the preparation of pharmaceutical active molecules and fine chemicals bearing a cyclohexane skeleton. It can serve as a key raw material for the synthesis of cyclohexane-fused compounds, spiro compounds and GABA analogues (such as gabapentin-type antiepileptic drugs). It is widely applied in drug development, agrochemicals and fine chemical industry.
Technical Specifications:
Appearance: colorless to pale yellow liquid or low-melting-point solid
Purity: ≥97% (GC)
Molecular weight: 242.27
Boiling point: approximately 105°C (0.1 mmHg)
Storage: sealed, light-protected, dry, 2–8°C
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常见问题
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯的 CAS 号是多少？
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯的 CAS 号是 55704-60-4。
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯的分子式和分子量是什么？
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯的分子式为 C12H18O5，分子量约 242.27。
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯的英文名称是什么？
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯的英文名称为 Diethyl 4-oxocyclohexane-1,1-dicarboxylate。
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯还有哪些别名？
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯又称 4-氧代环己烷-1,1-二甲酸二乙酯、4-氧代-1,1-环己烷二甲酸二乙酯。
- 4-氧代-1,1-环己烷二羧酸1,1-二乙酯有哪些供应商和生产厂家？
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