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Ethyl 2-oxocyclopentanecarboxylate

Dangerous Goods

CAS number:611-10-9    molecular formula:C8H12O3

overview

compound introduction

溶于醇、醚、苯等大多数常规有机溶剂,水溶解度: 3-3.5%。有机合成中间体。 2-氧代环戊烷甲酸乙酯参与伯醇和仲醇的钴 (II) Schiff 碱络合物催化氧化 。 应用 2-氧代环戊烷甲酸乙酯用于 (±)- 顺,顺 -螺 [4.4] 壬烷-1,6-二醇的立体选择性合成 。也用于合成 tanikolide Phase-transfer benzylation reaction of ethyl 2-oxocyclopentanecarboxylate with benzyl bromide in microreactor has been investigated. Ethyl 2-oxocyclopentanecarboxylate participates in cobalt (II) Schiff′s base complex catalyzed oxidation of primary and secondary alcohols. Ethyl 2-oxocyclopentanecarboxylate was used in stereoselective synthesis of (±)-cis,cis-spiro[4.4]nonane-1,6-diol. It was also used in the synthesis of tanikolide.

Specs

Chinese alias2-氧代环戊羧酸乙酯
English alias2-(Ethoxycarbonyl)cyclopentanone Ethyl cyclopentanone-2-carboxylate 2-Carbethoxycyclopentanone 2-Ethoxycarbonylcyclopentanone Cyclopentanone-2-carboxylic Acid Ethyl Ester
CAS number611-10-9molecular formulaC8H12O3
molecular weight156.18 g/molExact mass≥95%
PSA43.400 Ųlogp0.900

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H227: 可燃液体
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/
WGK Germany:
3
Personal protective equipment:
Eyeshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

Production methods and uses

No production method and use information yet

Related

upstream information

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downstream information

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MSDS

Found 1 shareMSDS
611-10-9 | Ethyl 2-oxocyclopentanecarboxylate.pdf