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| CAS号 : | 1823-91-2 |
精确质量 : | 131.07300 |
| 分子式 : | C9H9N |
logP : | 2.31368 |
| 分子量 : | 131.17400 |
PSA : | 23.79000 |
α-甲基苯腈 | |
2-phenylpropanenitrile | |
1823-91-2 | |
C9H9N | |
131.17400 | |
23.79000 | |
2.31368 | |
131.07300 |
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n20/D 1.5106(lit.)
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透明非常略黄色液体
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201 °F
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231 °C
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0.985 g/mL at 25 °C(lit.)
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0.0311mmHg at 25°C
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3
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6.1
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S26-S27-S37/39
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III
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UN 3276 6.1/PG 3
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Xn
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R20/21/22
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2926909090
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品名, 成分含量, 用途 |
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2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |
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用苯乙腈在碱性条件下与硫酸二甲酯反应制得。 | |
氟比洛芬、吡咯芬的中间体。 |
