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CAS號(hào):27538-10-9
英文名稱:Ethyl furaneol
英文同義詞:4-HEMF;RI-2056;FEMA 3623;Homofuraneol;ETHYL FURANEOL;SUGAR FURANONE;Ethyl furaneol USP/EP/BP;ethylhydroxymethylfuranone;2-ETHYL-4-HYDROXY-5-METHYLFURANONE;4-HYDROXY-2-ETHYL-5-METHYL-3-FURANONE
中文名稱:2-乙基-4-羥基-5-甲基-3(2H)-呋喃酮
中文同義詞:2-乙基-4-羥基-5-甲基-3(2H)-呋喃酮;5-甲基-2-乙基-4-羥基-3(2H)-呋喃酮;2-乙基-4-羥基-5-甲基呋喃-3(2H)-酮;2-乙基-4-羥基-5-甲基-3(2H)-呋喃酮 25G
分子式:C7H10O3
分子量:142.15
沸點(diǎn):248-249 °C(lit.)
密度:1.137 g/mL at 25 °C(lit.)
FEMA:3623 | 2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE
折射率:n
閃點(diǎn):184 °F
儲(chǔ)存條件:Inert atmosphere,2-8°C
酸度系數(shù)(pKa):9.62±0.40(Predicted)
JECFA Number:1449
CAS 數(shù)據(jù)庫:27538-10-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone(27538-10-9)
EPA化學(xué)物質(zhì)信息:3(2H)-Furanone, 2-ethyl-4-hydroxy-5-methyl- (27538-10-9)