3737-44-8

3737-44-8结构式
3737-44-8结构式

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英文名 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl thiocyanate
英文别名 T(sub 52)
7-(2-Isothiocyanato-aethyl)-theophyllin
2-(1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl thiocyanate
Thiocyanic acid,2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl ester
1,3-Dimethyl-7-(2-thiocyanato-aethyl)-3,7-dihydro-purin-2,6-dion
1,3-dimethyl-7-(2-thiocyanato-ethyl)-3,7-dihydro-purine-2,6-dione
密度 1.49g/cm3
沸点 544.8ºC at 760 mmHg
分子式 C10H11N5O2S
分子量 265.29200
闪点 283.3ºC
精确质量 265.06300
PSA 110.91000
折射率 1.71
海关编码 2933990090

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3737-44-8结构式

3737-44-8

文献:Eckstein et al. Dissertationes Pharmaceuticae, 1958 , vol. 10, p. 239,245, 246 Chem.Abstr., 1959 , p. 18046
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海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%