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CAS號:105-53-3
英文名稱:Diethyl malonate
英文同義詞:DEM;FEMA 2375;MALONIC ESTER;JACS-105-53-3;ETHYL MALONATE;Diethyl malonat;Diethyi malonate;DIETHYL MALONATE;AKOS BBS-00004262;DiethylMalonate>
中文名稱:丙二酸二乙酯
中文同義詞:丙二酸乙酯;丙二醇二乙酯;丙二酸二乙酯;胡蘿卜酸乙酯;二已基丙二酸;胡蘿卜酸二乙酯;丙二酸二乙酯,;二乙基丙二酸鹽;胡羅卜酸二乙酯;丙戊酸鈉雜質(zhì)22
分子式:C7H12O4
分子量:160.17
熔點:-51--50 °C (lit.)
沸點:199 °C (lit.)
密度:1.055 g/mL at 25 °C (lit.)
蒸氣密度:5.52 (vs air)
蒸氣壓:1 mm Hg ( 40 °C)
FEMA:2375 | DIETHYL MALONATE
折射率:n
閃點:212 °F
儲存條件:Store below +30°C.
溶解度:20.8g/l (External MSDS)
形態(tài):Liquid
酸度系數(shù)(pKa):13.5(at 25℃)
顏色:colourless liquid
氣味 (Odor):Sweet ester odor
爆炸極限值(explosive limit):0.8-12.8%(V)
水溶解性:Miscible with ethyl alcohol, ether, chloroform and benzene. Slightly miscible with water.
JECFA Number:614
Merck:14,3823
BRN:774687
穩(wěn)定性:Stable. Combustible. Incompatible with strong oxidizing agents,
InChIKey:IYXGSMUGOJNHAZ-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫:105-53-3(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Propanedioic acid, diethyl ester(105-53-3)
EPA化學(xué)物質(zhì)信息:Diethyl malonate (105-53-3)