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CAS號(hào):110-17-8
英文名稱(chēng):Fumaric acid
英文同義詞:FA;bjss;U-1149;fumaric;NSC-2752;Fumarsure;FEMA 2488;boleticacid;FUMARSAEURE;Boletic acid
中文名稱(chēng):富馬酸
中文同義詞:富馬酸;福馬酸;富馬酸;紫堇酸;別馬來(lái)酸;別馬來(lái)酸;延胡索酸;丁烯二酸;富馬酸廠家;富馬酸作用
CBNumber:CB5852804
分子式:C4H4O4
分子量:116.07
MOL File:110-17-8.mol
熔點(diǎn):298-300 °C (subl.) (lit.)
沸點(diǎn):137.07°C (rough estimate)
密度:1.62
蒸氣壓:1.7 mm Hg ( 165 °C)
FEMA:2488 | FUMARIC ACID
折射率:1.5260 (estimate)
閃點(diǎn):230 °C
儲(chǔ)存條件:Store below +30°C.
溶解度:95% ethanol: soluble0.46g/10 mL, clear, colorless
形態(tài):Fine Crystalline Powder
酸度系數(shù)(pKa):3.02, 4.38(at 25℃)
顏色:White
PH值:2.1 (4.9g/l, H2O, 20℃)
爆炸極限值(explosive limit):40%
水溶解性:0.63 g/100 mL (25 ºC)
JECFA Number:618
Merck:14,4287
BRN:605763
穩(wěn)定性:Stable at room temperature. Decomposes at around 230 C. Incompatible with strong oxidizing agents, bases, reducing agents. Combustible.
InChIKey:VZCYOOQTPOCHFL-OWOJBTEDSA-N
CAS 數(shù)據(jù)庫(kù):110-17-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Fumaric acid(110-17-8)
EPA化學(xué)物質(zhì)信息:Fumaric acid (110-17-8)