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| CAS号 : | 5436-21-5 |
精确质量 : | 132.07900 |
| 分子式 : | C6H12O3 |
logP : | 0.58440 |
| 分子量 : | 132.15800 |
PSA : | 35.53000 |
4,4-二甲氧基-2-丁酮 | |
Acetylacetaldehyde dimethyl acetal | |
5436-21-5 | |
C6H12O3 | |
132.15800 | |
35.53000 | |
0.58440 | |
132.07900 |
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n20/D 1.414(lit.)
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无色至黄色液体
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121 °F
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70-73 °C20 mm Hg(lit.)
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-82 °C
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0.996 g/mL at 25 °C(lit.)
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decomposes
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Stable under normal temperatures and pressures.
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Flammables area
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EL7592500
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2
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29145000
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3
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S16
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III
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UN 1989 3/PG 3
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F
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R10
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29145000. Other Ketone-phenols and ketones with other oxygen function. General tariff:5.5% |
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29145000. Other Ketone-phenols and ketones with other oxygen function. General tariff:10.0% |
由丙酮经缩合、加成而得。 | |
医药磺胺甲基嘧啶的中间体或奈韦拉平医药中间体。 |
