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CAS號:141-97-9
英文名稱:Ethyl acetoacetate
英文同義詞:EAA;ACE;EAA en;FEMA 2415;diaceticester;DIACETIC ETHER;Ethylacetacetat;ACETOACETIC ESTER;ACETOACETIC ETHER;AKOS BBS-00004335
中文名稱:乙酰乙酸乙酯
中文同義詞:丁酮酸乙酯;乙基乙酰乙酸;乙酰醋酸乙酯;乙酰乙酸乙酯;醋酸乙醯乙酯;乙醯乙酸乙酯;乙酰醋酸乙脂;乙酰乙醛乙酯;3-氧丁酸乙酯;Β-丁酮酸乙酯
分子式:C6H10O3
分子量:130.14
熔點(diǎn):−43 °C(lit.)
沸點(diǎn):181 °C(lit.)
密度:1.029 g/mL at 20 °C(lit.)
蒸氣密度:4.48 (vs air)
蒸氣壓:1 mm Hg ( 28.5 °C)
折射率:n
FEMA:2415 | ETHYL ACETOACETATE
閃點(diǎn):185 °F
儲存條件:Store below +30°C.
溶解度:116 g/L (20°C)
酸度系數(shù)(pKa):11(at 25℃)
形態(tài):Liquid
顏色:APHA: ≤15
比重:1.027~1.035 (20/4℃)
相對極性:0.577
氣味 (Odor):Agreeable, fruity.
PH值:4.0 (110g/l, H2O, 20℃)
爆炸極限值(explosive limit):1.0-54%(V)
水溶解性:116 g/L (20 ºC)
JECFA Number:595
Merck:14,3758
BRN:385838
穩(wěn)定性:Stable. Incompatible with acids, bases, oxidizing agents, reducing agents, alkali metals. Combustible.
InChIKey:XYIBRDXRRQCHLP-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫:141-97-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Butanoic acid, 3-oxo-, ethyl ester(141-97-9)
EPA化學(xué)物質(zhì)信息:Ethyl acetoacetate (141-97-9)