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Ethyl 4,4,4-trifluoroacetoacetate

Cas:
372-31-6
Molecular Structure:
MDL:
MFCD00000424
Molecular Formula:
C6H7F3O3; CF3COCH2CO2C2H5
Molecular Weight:
184.11
Alias:
三氟乙酰乙酸乙酯 Ethyl 3-oxo-4,4,4-trifluorobutyrate Ethyl 4,4,4-trifluoro-3-oxobutanoate 4,4,4-Trifluoroacetoacetic Acid Ethyl Ester
Product order:
Name Specifications Packing Price Delivery
Ethyl 4,4,4-trifluoroacetoacetate 98% 25g RMB 539 Consulting service
Ethyl 4,4,4-trifluoroacetoacetate 98% 100g RMB 1177 Consulting service
Ethyl 4,4,4-trifluoroacetoacetate 98% 5g RMB 187 Consulting service
Ethyl 4,4,4-trifluoroacetoacetate 98% 500g RMB 3938 Consulting service
Character:
无色透明液体,溶于乙醇、醚、苯等溶剂。水中溶解度:10 g/l (20°C)。
沸点:129-130℃
熔点:-39℃
密度:1.259
折光率nD20:1.375-1.378
闪点:38℃
Quality Standard:
外观Appearance                          无色透明液体至浅黄色液体
红外光谱鉴定Infrared spectrometry       和对照品匹配
纯度Purity                              ≥97.0% (GC)
折光率Refractive index n20/D            1.3750 - 1.3780  
相对密度Specific gravity (20/20°C)     1.2500 - 1.2690
Storage:
密封充氩保存
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