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| CAS号 : | 78-09-1 |
精确质量 : | 192.13600 |
| 分子式 : | C9H20O4 |
logP : | 1.74370 |
| 分子量 : | 192.25300 |
PSA : | 36.92000 |
原碳酸四乙酯 | |
Tetraethyl orthocarbonate | |
78-09-1 | |
C9H20O4 | |
192.25300 | |
36.92000 | |
1.74370 | |
192.13600 |
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n20/D 1.392(lit.)
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透明无色液体
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127 °F
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159 °C(lit.)
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Insoluble
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0.919 g/mL at 25 °C(lit.)
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Refrigerator
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3
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29209010
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3
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S37/39-S26-S16
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III
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UN 3272 3/PG 3
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Xi
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R10; R36/37/38
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HS:29209010.Sulphuric esters and carbonic esters and their salts, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:6.5% |
1.用乙醇钠与三氯硝基甲烷反应制取。其同系物原碳酸丙酯[propyl orthocarbon-ate,C(OC3 | |
主要用于医药中间体和胶粘剂的合成。 |
