19889-37-3
中文名稱
2-乙基-2-甲基丁酸
英文名稱
2-Methyl-2-ethylbutyric acid
CAS
19889-37-3
分子式
C7H14O2
分子量
130.18
MOL 文件
19889-37-3.mol
更新日期
2026/06/17 11:08:17
19889-37-3 結(jié)構(gòu)式
基本信息
中文別名
2-甲基-2-乙基丁酸2-乙基-2-甲基丁酸
英文別名
RARECHEM AL BO 06112-Methyl-2-ethylbuty
2-methyl-2-ethylbutyricacid
2-ethyl-2-methylbutyric acid
2-ethyl-2-methyl-butanoicaci
2-ETHYL-2-METHYLBUTANOIC ACID
2-METHYL-2-ETHYLBUTANOIC ACID
Butanoic acid, 2-ethyl-2-methyl-
alpha-ethyl-alpha-methylbutyricacid
2-Ethyl-2-methylbutyric acid (EMBA)
所屬類別
有機(jī)原料：羧酸類化合物及衍生物物理化學(xué)性質(zhì)
熔點(diǎn)<-20 °C
沸點(diǎn)210.1°C (estimate)
密度0.9221 (rough estimate)
折射率1.4320
儲存條件Sealed in dry,Room Temperature
酸度系數(shù)(pKa)5.00±0.15(Predicted)
外觀Light yellow to yellow Liquid
Henry's Law Constant4.3×100 mol/(m3Pa) at 25℃, Zhang et al. (2010)
EPA化學(xué)物質(zhì)信息Butanoic acid, 2-ethyl-2-methyl- (19889-37-3)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H302-H315-H319-H335
TSCATSCA listed
REACH 注冊登記Inactive
海關(guān)編碼2915907098
毒性rat,LD50,oral,> 500uL/kg (0.5mL/kg),BEHAVIORAL: ATAXIABEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY),National Technical Information Service. Vol. OTS0543350,