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CAS:352-24-9

 352-24-9

352-24-9

CAS号:352-24-9

品名:4,4-二氟乙酰乙酸乙酯ethyl4,4-difluoro-3-oxobutanoate

中文别名:二氟乙酰乙酸乙酯;双氟乙酰乙酸乙酯;4,4-二氟-3-氧代丁酸乙酯;

英文别名:Butanoicacid,4,4-difluoro-3-oxo-,ethylester;Ethyldifluoroacetoacetate;Ethyl4,4-Difluoro-3-oxobutyrate;ethyl4,4-difluoro-3-oxobutyrate;4,4-DifluoroacetoaceticAcidEthylEster;Ethyl4,4-difluoroacetoacetate;ethyldifluoromethylacetoacetate;4,4-difluoro-3-oxo-butyricacidethylester;Ethyl4,4-difluoro-3-oxobutanoate;4,4-Difluoro-3-oxobutyricAcidEthylEster;HF2CCOCH2CO2Et;Ethyl4,4-difluoro(acetoacetate);ethyl4.4-difluoro-3-oxobutanoate;

分子式:C6H8F2O3

分子量:166.123

精确质量:166.044

Psa:43.37

MDL号:MFCD00034277

密度:1.191 g/cm3

沸点:170.1ºC at 760 mmHg

闪点:55.7ºC

折射率:1.407

安全说明:S26

危险类别码:R10

海关编码:2918300090

危险品运输编码:UN 1993

危险品标志:F; Xi

简介:Ethyl4,4-Difluoroacetoacetateisanintermediateusedforthesynthesisofpharmaceuticalssuchaspotassiumchannelactivatorsandβ-alaninederivedGABA-Tantagonists.

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