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CAS號(hào):111-14-8
英文名稱(chēng):Heptanoic acid
英文同義詞:C7;FEMA 3348;heptanoic;hexacidc-7;Amylacetat;n-heptanoic;Heptansαure;Hexacid C-7;Heptylsαure;heptoicacid
中文名稱(chēng):庚酸
中文同義詞:庚酸;正庚酸;葡萄花酸;毒水芹酸;天然庚酸;庚酸/正庚酸;庚酸 危險(xiǎn)品;庚酸 標(biāo)準(zhǔn)品;葡萄花酸,庚酸;正庚酸(標(biāo)準(zhǔn)品)
分子式:C7H14O2
分子量:130.18
熔點(diǎn):-10.5 °C (lit.)
沸點(diǎn):223 °C (lit.)
密度:0.918 g/mL at 25 °C (lit.)
蒸氣密度:4.5 (vs air)
蒸氣壓:<0.1 mm Hg ( 20 °C)
FEMA:3348 | HEPTANOIC ACID
折射率:n
閃點(diǎn):>230 °F
儲(chǔ)存條件:Store below +30°C.
溶解度:water: soluble0.2419 g/100ml at 15°C
酸度系數(shù)(pKa):4.89(at 25℃)
形態(tài):Powder
顏色:White to off-white
爆炸極限值(explosive limit):10.1%
水溶解性:0.24 g/100 mL (15 ºC)
JECFA Number:96
Merck:14,4660
BRN:1744723
穩(wěn)定性:Stable. Incompatible with strong oxidizing agents, bases, reducing agents. Combustible. Protect from light.
InChIKey:MNWFXJYAOYHMED-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):111-14-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Heptanoic acid(111-14-8)
EPA化學(xué)物質(zhì)信息:Heptanoic acid (111-14-8)