英文名 | 2,4-dichlorobut-2-enal |
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英文别名 |
2,4-dichloro-but-2-enal
2,4',5-TRICB UNLABELED 2,4-dichloro-crotonaldehyde 2-Butenal,2,4-dichloro 2,4-Dichloro-2-butenal 2.4-Dichlor-buten-(2)-al-(1) Crotonaldehyde,2,4-dichloro-(7CI,8CI) 2,4-Dichlor-crotonaldehyd |
密度 | 1.286g/cm3 |
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沸点 | 232.3ºC at 760 mmHg |
分子式 | C4H4Cl2O |
分子量 | 138.98000 |
闪点 | 94.1ºC |
精确质量 | 137.96400 |
PSA | 17.07000 |
LogP | 1.54680 |
蒸汽压 | 0.0594mmHg at 25°C |
折射率 | 1.473 |
海关编码 | 2913000090 |
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~% 26394-31-0 |
文献:Natterer Monatshefte fuer Chemie, 1883 , vol. 4, p. 551 |
~% 26394-31-0 |
文献:Poutsma,M.L.; Ibarbia,P.A. Journal of Organic Chemistry, 1970 , vol. 35, p. 4038 - 4047 |
~% 26394-31-0 |
文献:Natterer Monatshefte fuer Chemie, 1883 , vol. 4, p. 551 |
海关编码 | 2913000090 |
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中文概述 | 2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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 |
Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |