19893-78-8

• 常用中文名：5-乙酰氨基-6-氨基-3-甲基尿嘧啶(AAMU)
• 常用英文名：N-(6-amino-3-methyl-2,4-dioxo-1H-pyrimidin-5-yl)acetamide
• CAS号：19893-78-8
• 分子式：C₇H₁₀N₄O₃
• 分子量：198.17900
• 发布时间：2018-12-02 11:04:24
• 更新时间：2025-08-25 19:26:56
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名称

• 中文名: 5-乙酰氨基-6-氨基-3-甲基尿嘧啶(AAMU)
• 英文名: N-(6-amino-3-methyl-2,4-dioxo-1H-pyrimidin-5-yl)acetamide
• 英文别名: Acetamide,N-(4-amino-1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-5-pyrimidinyl); n-(6-amino-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide; 5-acetamido-6-amino-3-methyluracil; AAMU; N-(4-Amino-1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-5-pyrimidinyl)acetimide; 5-Ammu; 5-Acetylamino-6-amino-3-methyluracil

物化性质

• 密度: 1.45g/cm3
• 熔点: ≥305ºC
• 分子式: C₇H₁₀N₄O₃
• 分子量: 198.17900
• 精确质量: 198.07500
• PSA: 109.98000
• 折射率: 1.606

安全

• 个人防护装备: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
• 危险品运输编码: NONH for all modes of transport
• WGK德国: 3
• 海关编码: 2933599090

合成路线

21236-97-5 ~% 19893-78-8

文献：Roehrkasten; Raatz; Kreher; Blaszkewicz Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1997 , vol. 52, # 12 p. 1526 - 1532

54030-56-7 ~% 19893-78-8

文献：Roehrkasten; Raatz; Kreher; Blaszkewicz Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1997 , vol. 52, # 12 p. 1526 - 1532

61033-04-3 ~% 19893-78-8

文献：Roehrkasten; Raatz; Kreher; Blaszkewicz Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1997 , vol. 52, # 12 p. 1526 - 1532

40959-24-8 108-24-7 ~96% 19893-78-8

文献：Roehrkasten; Raatz; Kreher; Blaszkewicz Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1997 , vol. 52, # 12 p. 1526 - 1532

61033-04-3 64-19-7 ~% 19893-78-8

文献：Gala; DiBenedetto; Gloor; Jenkins; Kugelman; Maloney; Miller Organic Process Research and Development, 2004 , vol. 8, # 3 p. 396 - 400

上下游产品

上游产品  6
21236-97-5 54030-56-7 61033-04-3 40959-24-8
108-24-7 64-19-7
下游产品  0

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%