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蒸汽密度
6.6 (vs air)
质量水平
等级
technical
方案
≥95% (HPLC)
表单
liquid
折射率
n20/D 1.52 (lit.)
n20/D 1.520-1.540
沸点
265-270 °C (lit.)
溶解性
H2O: insoluble
alcohol: miscible
diethyl ether: miscible
密度
1.11 g/mL at 25 °C (lit.)
官能团
ester
ketone
phenyl
SMILES字符串
CCOC(=O)CC(=O)c1ccccc1
InChI
1S/C11H12O3/c1-2-14-11(13)8-10(12)9-6-4-3-5-7-9/h3-7H,2,8H2,1H3
InChI key
GKKZMYDNDDMXSE-UHFFFAOYSA-N
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应用
Ethyl benzoylacetate (Benzoylacetic acid ethyl ester) was used to prepare ethyl 2-fluoro-2-benzolyacetate. It was also used to synthesize iodonium ylides.
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
284.0 °F - closed cup
闪点(°C)
140 °C - closed cup
个人防护装备
Eyeshields, Gloves
法规信息
新产品
Tsugio Kitamura et al.
Organic letters, 13(9), 2392-2394 (2011-04-09)
A simple, practical, and convenient fluorination of 1,3-dicarbonyl compounds was achieved by direct use of aqueous hydrofluoric acid and iodosylbenzene (PhIO). The reaction of ethyl benzoylacetate with the reagent system of aqueous HF and PhIO in CH(2)Cl(2) gave ethyl 2-fluoro-2-benzolyacetate
Keisuke Gondo et al.
Molecules (Basel, Switzerland), 17(6), 6625-6632 (2012-06-26)
Reaction of dibenzoylmethane with (diacetoxyiodo)benzene in the presence of KOH in MeCN quantitatively gave the corresponding iodonium ylide, which was treated with a HF reagent to afford the corresponding 2-fluorinated dibenzoylmethane in 14-50% yields. The similar reaction of the iodonium
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