中文名 | 5-氟-6-羟基氢尿嘧啶单水合物 |
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英文名 | 5-fluoro-6-hydroxy-1,3-diazinane-2,4-dione |
中文别名 | 5-氟二氢-6-羟基-2,4-(1h,3h)-嘧啶二酮 |
英文别名 |
5-Fluor-6-hydroxydihydrouracil
Uracilfluorohydrin anhydrous 5-fluoro-6-hydroxy-5,6-dihydrouracil 5-Fluor-6-hydroxy-5,6-dihydrouracil 5-fluoro-6-hydroxy-1,3,5,6-tetrahydropyrimidine-2,4-dione 5-fluoro-6-hydroxy-dihydro-pyrimidine-2,4-dione |
密度 | 1.63g/cm3 |
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熔点 | >130ºC (dec.) |
分子式 | C4H5FN2O3 |
分子量 | 148.09300 |
精确质量 | 148.02800 |
PSA | 78.43000 |
折射率 | 1.524 |
储存条件 | -20?C Freezer |
风险声明 (欧洲) | 23/24/25 |
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安全声明 (欧洲) | S22-S36/37-S45 |
危险品运输编码 | UN 2811 |
海关编码 | 2933599090 |
~42% 37103-91-6 |
文献:Miyashita; Matsumura; Shimadzu; Hashimoto Chemical and Pharmaceutical Bulletin, 1981 , vol. 29, # 11 p. 3181 - 3190 |
~%
详细
|
文献:Kanciurzewska, Anna; Raczkowski, Mateusz; Ciszewski, Krzysztof; Celewicz, Lech Tetrahedron Letters, 2003 , vol. 44, # 4 p. 761 - 763 |
~%
详细
|
文献:Kanciurzewska, Anna; Raczkowski, Mateusz; Ciszewski, Krzysztof; Celewicz, Lech Tetrahedron Letters, 2003 , vol. 44, # 4 p. 761 - 763 |
海关编码 | 2933599090 |
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中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |