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2-氧代环戊烷羧酸甲酯

2-氧代环戊烷羧酸甲酯用途

【用途一】
洛索洛芬中间体

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2-氧代环戊烷羧酸甲酯名称

[ CAS 号 ]:
10472-24-9

[ 中文名 ]:
2-氧代环戊烷羧酸甲酯

[ 英文名 ]:
2-Methoxy carbonyl cyclopentanone

[中文别名 ]:

[英文别名 ]:

Cyclopentanecarboxylic acid, 2-oxo-, methyl ester
2-Methoxycarbonylcyclopentanone
Methyl cyclopentanone-2-carboxylate
Methyl 2-oxocyclopentanecarboxylate
2-Oxocyclopentanecarboxylic Acid Methyl Ester
2-Methoxy carbonyl cyclopentanone
Cyclopentanone-2-carboxylic Acid Methyl Ester
methyl 2-oxocyclopentane-1-carboxylate
MFCD00001411
EINECS 233-962-7

2-氧代环戊烷羧酸甲酯物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
209.7±33.0 °C at 760 mmHg

[ 分子式 ]:
C₇H₁₀O₃

[ 分子量 ]:
142.152

[ 闪点 ]:
84.0±25.4 °C

[ 精确质量 ]:
142.062988

[ PSA ]:
43.37000

[ LogP ]:
-0.27

[ 外观性状 ]:
无色透明液体或淡黄液体

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.468

[ 储存条件 ]:
2-8°C

2-氧代环戊烷羧酸甲酯MSDS

2-氧代环戊烷羧酸甲酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S23-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2942000000

2-氧代环戊烷羧酸甲酯合成路线

2-氧代环戊烷羧酸甲酯上下游产品

2-氧代环戊烷羧酸甲酯上游产品

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2-氧代环戊烷羧酸甲酯海关

[ 海关编码 ]: 2918300090

[ 中文概述 ]:
2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

2-氧代环戊烷羧酸甲酯文献

Kinetics of monochelation of aqueous chromium (III) by methyl 2-oxocyclopentanecarboxylate. Rojas A, et al.

J. Phys. Org. Chem. 13(2) , 97-104, (2000)

Nickel (I) Salen-Catalyzed Reduction of 1-Haloalkyl-2-oxocycloalkanecarboxylates Three-and Four-Carbon Ring Expansions. Mubarak MS, et al.

J. Electrochem. Soc. 154(11) , F205-F210, (2007)

Aromatase inhibitors: synthesis, biological activity, and structure of 1,2-imidazolylmethylcyclopentanol derivatives.

Chem. Pharm. Bull. 43(12) , 2152-8, (1995)

Two series of 1,2-disubstituted imidazolylmethylcyclopentanol derivatives (5a-d, 10a-d) were prepared by using easily available methyl 2-oxocyclopentanecarboxylate as the starting material. Evaluation...

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