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Ethyl chlorooxoacetate

Dangerous Goods

CAS number：4755-77-5    molecular formula：C4H5ClO3

overview
Specs
numbering system
physicochemical properties
Safety information
Production methods and uses
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overview

compound introduction

氯氧乙酸乙酯可用于合成： α-酮酯。 官能化3-吡咯啉-2-酮。 取代芳基乙醛酸（通过Friedel-Crafts酰化反应）。 取代9,10-菲醌。 喹喔啉酮衍生物。 Ethyl chlorooxyacetate can be used to synthesize: α-Ketoesters. Functionalized 3-pyrrolidine-2-ones. Substituted arylglyoxylic acids (via Friedel-Crafts acylation). Substituted 9,10-phenanthrenequinones. Quinoxalinone derivatives.

Specs

Chinese alias草酰氯单乙酯,氯化乙醛酸乙酯 | 氯化草酸单乙酯 | 草酸氯单乙酯 | 草酰氯单乙酯,乙基草酰氯, 草酸单乙酯酰氯
English aliasJ-521273 | 3-(2,2-DIBROMOVINYL)-2,2-DIMETHYL-(1-CYCLOPROPANE)CARBOXYLICACID(CISISOMER)POR | 2-chloro-2-oxoacetic acid ethyl ester | Chloroglyoxylic Acid Ethyl Ester | ethyl chloro(oxo)acetate | ethyl chloro-(oxo)acetate | Ethyl chlorooxoacetate, 98% | eth
CAS number4755-77-5molecular formulaC4H5ClO3
molecular weight136.53 g/molExact mass≥98%
PSA43.400 Ųlogp1.400

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：
GHS05 , GHS07 , GHS02
Signal word：
Danger
Hazard Statement：
H335: 可能引起呼吸道刺激 H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H318: 造成严重的眼睛损伤 H226: 易燃液体和蒸气 H290: 可能腐蚀金属
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 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。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P264: 处理后要彻底洗手。 P403+P235: 存放在通风良好的地方。保持低温
WGK Germany：
3
Personal protective equipment：
Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
UN Number：
2920

Production methods and uses

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upstream information

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downstream information

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MSDS

Found 1 shareMSDS
4755-77-5 | Ethyl chlorooxoacetate.pdf