55474-90-3

• 常用中文名：(4,6-Dimethylpyrimidin-2-yl)cyanamide
• 常用英文名：(4,6-Dimethylpyrimidin-2-yl)cyanamide
• CAS号：55474-90-3
• 分子式：C₇H₈N₄
• 分子量：148.16500
• 发布时间：2016-08-19 18:12:52
• 更新时间：2025-09-01 21:29:39

名称

• 英文名: (4,6-Dimethylpyrimidin-2-yl)cyanamide
• 英文别名: HMS1410M16; N-(4,6-dimethylpyrimidin-2-yl)cyanamide; 2-CYANIMINO-4,6-DIMETHYLPYRIMIDINE; 2-(Cyanamino)-4,6-dimethylpyrimidin; EINECS 259-658-4; 2-(cyanamino)-4,6-dimethylpyrimidine; amino(4,6-dimethylpyrimidin-2-yl)carbonitrile; 2-cyanoamino-4,6-dimethyl-pyrimidine; 4,6-dimethylpyrimidin-2-ylcyanamide

物化性质

• 密度: 1.221g/cm3
• 沸点: 299.4ºC at 760 mmHg
• 分子式: C₇H₈N₄
• 分子量: 148.16500
• 闪点: 134.8ºC
• 精确质量: 148.07500
• PSA: 61.60000
• LogP: 1.05938
• 折射率: 1.602

安全

• 海关编码: 2933599090

合成路线

127099-85-8 123-54-6 ~68% 55474-90-3

文献：Goswami, Shyamaprosad; Jana, Subrata; Dey, Swapan; Kumar Adak, Avijit Australian Journal of Chemistry, 2007 , vol. 60, # 2 p. 120 - 123

4637-24-5 51519-19-8 ~6% 55474-90-3 83412-78-6 详细

文献：Stanovnik, Branko; Stimac, Anton; Tisler, Miha; Vercek, Bojan Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 577 - 583

4472-44-0 ~% 55474-90-3

文献：Birtwell Journal of the Chemical Society, 1953 , p. 1725

127099-85-8 123-54-6 ~% 55474-90-3 98277-13-5

文献：Fabbrini Gazzetta Chimica Italiana, 1957 , vol. 87, p. 1293,1300

上下游产品

上游产品  3
123-54-6 4637-24-5 4472-44-0
下游产品  4
19206-90-7 16018-61-4 16018-49-8 16018-51-2

海关

海关编码	2933599090
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%