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CAS號:590-90-9
英文名稱:4-Hydroxy-2-butanone
英文同義詞:ketobutanol;3-Oxobutanol;Methylolacetone;CH3C(O)CH2CH2OH;4-Butanol-2-one;3-Oxo-1-butanol;Hydroxy-2-butan;Butanone glycol;3-Ketobutan-1-ol;4-hydrxy-2-butone
中文名稱:4-羥基-2-丁酮
中文同義詞:丁酮醇;乙酰乙醇;2-羥乙基甲酮;4-羥基-2-丁;丁酮醇,乙酰乙醇;4-羥-2-丁酮;4-羥基-2-丁酮;4-羥基-2-丁酮,95%;4-羥基-2-丁酮 25ML;4-羥基-2-丁酮 [丁酮醇]
分子式:C4H8O2
分子量:88.11
熔點:15°C (estimate)
沸點:73-76 °C/12 mmHg (lit.)
密度:1.023 g/mL at 25 °C (lit.)
折射率:1.430
閃點:91°F
儲存條件:Inert atmosphere,2-8°C
酸度系數(shù)(pKa):14.43±0.10(Predicted)
水溶解性:Miscible with water, alcohol, ethanol and ether.
BRN:1737666
CAS 數(shù)據(jù)庫:590-90-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:4-Hydroxy-2-butanone(590-90-9)
EPA化學(xué)物質(zhì)信息:2-Butanone, 4-hydroxy- (590-90-9)