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![2,2'-(1,2-乙二基)二[6-(溴甲基)-1,4-苯醌]结构式](https://www.chemicalbook.com/CAS/GIF/87050-83-7.gif)
| CAS号 : | 87050-83-7 |
精确质量 : | 425.91000 |
| 分子式 : | C16H12Br2O4 |
logP : | 2.56560 |
| 分子量 : | 428.07200 |
PSA : | 68.28000 |
2,2'-(1,2-乙二基)二[6-(溴甲基)-1,4-苯醌] | |
2-(bromomethyl)-6-[2-[5-(bromomethyl)-3,6-dioxocyclohexa-1,4-dien-1-yl]ethyl]cyclohexa-2,5-diene-1,4-dione | |
87050-83-7 | |
C16H12Br2O4 | |
428.07200 | |
68.28000 | |
2.56560 | |
425.91000 |
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1.619
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124ºC
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1.739g/cm3
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487.9ºC at 760 mmHg
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2914700090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |