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| CAS号 : | 937-31-5 |
精确质量 : | 147.03200 |
| 分子式 : | C8H5NO2 |
logP : | 2.09930 |
| 分子量 : | 147.13100 |
PSA : | 45.82000 |
1-乙炔基-4-硝基苯 | |
1-Ethynyl-4-nitrobenzene | |
937-31-5 | |
C8H5NO2 | |
147.13100 | |
45.82000 | |
2.09930 | |
147.03200 |
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1.579
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淡黄色固体
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112.5ºC
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246.6ºC at 760mmHg
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148-150 °C(lit.)
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1.22g/cm3
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Amber Vial, -20ºC Freezer
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3
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2904209090
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品名, 成分含量, 用途 |
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2904209090 其他仅含硝基或亚硝基的衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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HS:2904209090.Derivatives containing only nitro or only nitroso groups. General tariff:5.5% |
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