英文名 | 3,5-dimethyl-4-phenyl-1H-imidazol-2-one |
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英文别名 |
1,4-dimethyl-5-phenyl-1,3-dihydro-imidazol-2-one
Gpa-1851 1,3-Dihydro-1,4-dimethyl-5-phenyl-2H-imidazol-2-one 1,4-Dimethyl-5-phenyl-2-imidazolinone 1,4-dimethyl-5-phenyl-1,3-dihydro-2H-imidazol-2-one 3,4-dimethyl-5-phenyl-4-imidazolin-2-one |
密度 | 1.135g/cm3 |
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分子式 | C11H12N2O |
分子量 | 188.22600 |
精确质量 | 188.09500 |
PSA | 38.05000 |
LogP | 2.10110 |
折射率 | 1.569 |
海关编码 | 2933290090 |
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~97% 22199-48-0 |
文献:Han, Sunkyu; Siegel, Dustin S.; Movassaghi, Mohammad Tetrahedron Letters, 2012 , vol. 53, # 29 p. 3722 - 3726 |
~54% 22199-48-0 |
文献:Butler, Anthony R.; Hussain, Ishtiaq Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1981 , p. 310 - 316 |
海关编码 | 2933290090 |
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中文概述 | 2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |