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| CAS号 : | 4468-48-8 |
精确质量 : | 159.06800 |
| 分子式 : | C10H9NO |
logP : | 1.88278 |
| 分子量 : | 159.18500 |
PSA : | 40.86000 |
α-苯乙酰乙腈 | |
2-Phenylacetoacetonitrile | |
4468-48-8 | |
C10H9NO | |
159.18500 | |
40.86000 | |
1.88278 | |
159.06800 |
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灰白色粉末结晶粉末
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1.526
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Stable under normal temperatures and pressures.
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96.3ºC
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0.0496mmHg at 25°C
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-20ºC Freezer
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92-94 °C(lit.)
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1.086g/cm3
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235.6ºC at 760 mmHg
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2926909090
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UN 3439 6.1/PG 3
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3
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R20/21/22; R36/37/38
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S26-S37/39
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AL7708000
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Xn
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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% |
1. 由乙酸乙酯与苯乙腈反应制备。 | |
1. 药物中间体。 |
