41398-85-0

• 常用中文名：2-羟基-5-甲基嘧啶
• 常用英文名：5-​Methyl-​2-​pyrimidinol hydrochloride
• CAS号：41398-85-0
• 分子式：C₅H₆N₂O
• 分子量：110.11400
• 相关类别： 医药中间体 杂环化合物 嘧啶类化合物 甲基嘧啶
• 发布时间：2018-03-24 08:00:00
• 更新时间：2025-08-25 18:37:12
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名称

• 中文名: 2-羟基-5-甲基嘧啶
• 英文名: 5-methyl-1H-pyrimidin-2-one
• 中文别名: 5-甲基-2(1H)-嘧啶酮
• 英文别名: 5-Methyl-2-pyrimidinone; 5-Methyl-pyrimidin-2-on; 5-Methyl-2-pyrimidone; 2(1H)-Pyrimidinone,5-methyl; 2-Hydroxy-5-methylpyrimidine; 5-methylpyrimidin-2-ol; 5-methylpyrimidin-2(1H)-one; 5-​Methyl-​2-​pyrimidinol hydrochloride

物化性质

• 密度: 1.22g/cm3
• 沸点: 309.1ºC at 760mmHg
• 熔点: 211ºC
• 分子式: C₅H₆N₂O
• 分子量: 110.11400
• 闪点: 140.8ºC
• 精确质量: 110.04800
• PSA: 46.01000
• LogP: 0.49060
• 折射率: 1.576
• 储存条件: 室温，密封，干燥

安全

• 危害码 (欧洲): Xn
• 风险声明 (欧洲): 22-36
• 安全声明 (欧洲): 26
• 海关编码: 2933599090

合成路线

342909-55-1 57-13-6 ~% 41398-85-0

文献：ABBOTT GMBH and CO. KG Patent: WO2004/80981 A1, 2004 ; Location in patent: Page 54 ; WO 2004/080981 A1

4744-08-5 68-12-2 57-13-6 ~42% 41398-85-0

文献：Buchini, Sabrina; Leumann, Christian J. European Journal of Organic Chemistry, 2006 , # 14 p. 3152 - 3168

41398-85-0 ~% 41398-85-0

文献：Arichi, Norihito; Inase, Aki; Eto, Sachise; Mizukoshi, Toshimi; Yamamoto, Junpei; Iwai, Shigenori Organic and Biomolecular Chemistry, 2012 , vol. 10, # 11 p. 2318 - 2325

16002-19-0 57-13-6 ~50% 41398-85-0

文献：Buchini, Sabrina; Leumann, Christian J. Nucleosides, Nucleotides and Nucleic Acids, 2003 , vol. 22, # 5-8 p. 1199 - 1201

22003-31-2 ~% 41398-85-0

文献：Arichi, Norihito; Inase, Aki; Eto, Sachise; Mizukoshi, Toshimi; Yamamoto, Junpei; Iwai, Shigenori Organic and Biomolecular Chemistry, 2012 , vol. 10, # 11 p. 2318 - 2325

1363821-33-3 ~% 41398-85-0

文献：Arichi, Norihito; Inase, Aki; Eto, Sachise; Mizukoshi, Toshimi; Yamamoto, Junpei; Iwai, Shigenori Organic and Biomolecular Chemistry, 2012 , vol. 10, # 11 p. 2318 - 2325

1363821-21-9 ~% 41398-85-0

文献：Arichi, Norihito; Inase, Aki; Eto, Sachise; Mizukoshi, Toshimi; Yamamoto, Junpei; Iwai, Shigenori Organic and Biomolecular Chemistry, 2012 , vol. 10, # 11 p. 2318 - 2325

上下游产品

上游产品  8
342909-55-1 57-13-6 4744-08-5 68-12-2
41398-85-0 16002-19-0 22003-31-2 1363821-21-9
下游产品  1
41398-85-0

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%