英文名 | 2-chloro-2-methyloxirane |
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英文别名 |
Oxirane,2-chloro-2-methyl
2-Chlor-2-methyl-epoxyaethan 2-chloro-1,2-epoxypropane 2-chloro-2-methyl-oxirane |
分子式 | C3H5ClO |
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分子量 | 92.52420 |
精确质量 | 92.00290 |
PSA | 12.53000 |
LogP | 0.97160 |
海关编码 | 2910900090 |
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~75% 5950-21-0 |
文献:Krosley, Kevin W.; Gleicher, Gerald Jay; Clapp Gary E. Journal of Organic Chemistry, 1992 , vol. 57, # 3 p. 840 - 844 |
海关编码 | 2910900090 |
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中文概述 | 2910900090. 三节环环氧化物,环氧醇(酚,醚),包括其卤化,磺化,硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 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 | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |