• 甲酸二乙作为一种香味香水中使用时,其他的未被列出成分似乎仅仅是帮助发明这种古龙水特殊香味并不意味着他们无害的。

    While DEP is used as a solvent in the fragrances, other unlisted ingredients seem to help create the cologne's particular scent -- but that doesn't mean they're harmless.

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  • 甲酸甲酯甲酸配合用于醋酸纤维素的薄膜透明模塑粉等制作中

    Phthalic acid dimethyl phthalate two two and two formic acid ethyl ester two for cellulose acetate film, transparent paper and molding powder production.

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  • 腈、聚存在下,用苯甲硝酸铈反应合成了硝基苯甲醚。

    In the presence of ethanonitrile and polyethylene glycol, anisole reacts with ammonium ceric nitrate to form o-nitroanisole.

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  • JDC - 16甲酸二乙降解

    JDC-16 was further characterized for biodegradation of DEP.

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  • 底物换作2-丁炔酸酯时,甲酰亚胺相同条件下反应同样可以良好优秀的收率得到目标产物。

    When ethyl but-2-ynoate was reacted with phthalimidomalonates under the same conditions, pyrroloisoindolinone derivatives were also obtained in good to excellent yields.

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  • 甲氧基苯酚对氯*原料四步反应合成6-(2-甲氧苯氧基)-1,4-氢-4-氧代-3-喹啉羧酸。经抗鸡球虫实验证明具有抗球虫效果。

    The compound 6-(2-methoxy phenoxy)-1, 4-dihydrogen-4-oxo-3-ethyl quinoline carboxylate is prepared with o-methoxyphenol and p-chloronitrobenzene as materials and through four-step reaction.

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  • 甲氧基苯酚对氯*原料四步反应合成6-(2-甲氧苯氧基)-1,4-氢-4-氧代-3-喹啉羧酸。经抗鸡球虫实验证明具有抗球虫效果。

    The compound 6-(2-methoxy phenoxy)-1, 4-dihydrogen-4-oxo-3-ethyl quinoline carboxylate is prepared with o-methoxyphenol and p-chloronitrobenzene as materials and through four-step reaction.

    youdao

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