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等级
analytical standard
质量水平
蒸汽压
0.5 mmHg ( 20 °C)
方案
≥97.0% (GC)
保质期
limited shelf life, expiry date on the label
折射率
n20/D 1.405 (lit.)
沸点
176-177 °C (lit.)
密度
0.936 g/mL at 25 °C (lit.)
包装形式
neat
SMILES字符串
CCC(C)C(O)=O
InChI
1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)
InChI key
WLAMNBDJUVNPJU-UHFFFAOYSA-N
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一般描述
2-甲基丁酸属于有机酸类化合物，有机酸是决定食品质量和营养价值的关键成分。它在各种水果饮料中含量丰富。
应用
2-甲基丁酸可用作各种色谱技术测定食品、 葡萄酒和水果饮料中分析物的分析标准品。
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 1
闪点(°F)
170.6 °F - closed cup
闪点(°C)
77 °C - closed cup
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Applications of solid-phase microextraction in food analysis
Kataoka H, et al.
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A new method for the determination of short-chain fatty acids from the aliphatic series in wines by headspace solid-phase microextraction-gas chromatography-ion trap mass spectrometry
Olivero SJP and Trujillo JPP
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Gas chromatographic- Olfactometric characterization of aroma compounds in two types of cashew apple nectar
Valim MF, et al.
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