2,3-dichlorocyclopent-2-ene-1,4-dione结构式
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常用名 | 2,3-dichlorocyclopent-2-ene-1,4-dione | 英文名 | 2,3-dichlorocyclopent-2-ene-1,4-dione |
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CAS号 | 3229-28-5 | 分子量 | 164.97400 | |
密度 | 1.59g/cm3 | 沸点 | 219.2ºC at 760 mmHg | |
分子式 | C5H2Cl2O2 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 87.7ºC |
英文名 | 4,5-dichlorocyclopent-4-ene-1,3-dione |
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英文别名 | 更多 |
密度 | 1.59g/cm3 |
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沸点 | 219.2ºC at 760 mmHg |
分子式 | C5H2Cl2O2 |
分子量 | 164.97400 |
闪点 | 87.7ºC |
精确质量 | 163.94300 |
PSA | 34.14000 |
LogP | 1.21750 |
折射率 | 1.542 |
海关编码 | 2914700090 |
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2,3-dichlorocyclopent-2-ene-1,4-dione上游产品 9 | |
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2,3-dichlorocyclopent-2-ene-1,4-dione下游产品 4 | |
海关编码 | 2914700090 |
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中文概述 | 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% |
申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
Summary | 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% |
2,3-dichloro-2-cyclopentene-1,4-dione |
dichlorocyclopentenedione |
4,5-dichloro-4-cyclopenten-1,3-dione |
4,5-Dichlor-4-cyclopenten-1,3-dion |
4,5-Dichlor-cyclopent-4-en-1,3-dion |
4,5-dichloro-cyclopent-4-ene-1,3-dione |
4,5-dichloro-4-cyclopentene-1,3-dione |