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等级
analytical standard
质量水平
蒸汽密度
4 (vs air)
蒸汽压
15 mmHg ( 25 °C)
8 mmHg ( 20 °C)
方案
≥99.7% (GC)
自燃温度
790 °F
保质期
limited shelf life, expiry date on the label
expl. lim.
7.6 %
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.394 (lit.)
n20/D 1.394
沸点
124-126 °C (lit.)
mp
−78 °C (lit.)
密度
0.88 g/mL at 25 °C (lit.)
应用
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
包装形式
neat
SMILES字符串
CCCCOC(C)=O
InChI
1S/C6H12O2/c1-3-4-5-8-6(2)7/h3-5H2,1-2H3
InChI key
DKPFZGUDAPQIHT-UHFFFAOYSA-N
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一般描述
乙酸丁酯在涂料工业中有着广泛的应用。它还可以替代丙烯酸聚合物、瓷漆、乙烯基树脂、硝化纤维素和漆料生产中使用的有毒溶剂。一般在硫酸存在下由丁醇与乙酸酯化制得。也可通过乙酸甲酯与丁醇的酯交换反应获得。
应用
乙酸丁酯可用作分析标准品，用于通过分光光度法测定涂料溶剂中的分析物，以及通过色谱法测定阿莫罗芬擦剂和氨基甲酸酯农药中的分析物。
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
警示用语：
Warning
危险声明
危险分类
Flam. Liq. 3 - STOT SE 3
靶器官
Central nervous system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
80.6 °F - closed cup
闪点(°C)
27 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Simultaneous vapour phase Fourier transform infrared spectrometric determination of butyl acetate, toluene and methyl ethyl ketone in paint solvents
Lopez-Anreus E
Analyst, 123(6), 1247-1252 (1998)
A hybrid reactive distillation process with high selectivity pervaporation for butyl acetate production via transesterification
Harvianto RG, et al.
Journal of Membrane Science, 543, 49-57 (2017)
Application of liquid-phase microextraction and on-column derivatization combined with gas chromatography-mass spectrometry to the determination of carbamate pesticides
Zhang J and Lee HK
Journal of Chromatography A, 1117(1), 31-37 (2006)
Simultaneous determination of triacetin, acetic ether, butyl acetate and amorolfine hydrochloride in amorolfine liniment by HPLC.
Gao Y, et al.
Pakistan Journal of Pharmaceutical Sciences, 25(2) (2012)
Sami H Ali et al.
Bioresource technology, 102(21), 10094-10103 (2011-09-13)
Butyl acetate holds great potential as a sustainable biofuel additive. Heterogeneously catalyzed transesterification of biobutanol and bioethylacetate can produce butyl acetate. This route is eco-friendly and offers several advantages over the commonly used Fischer Esterification. The Amberlite IR 120- and
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