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4,8-Dimethyl-2H-pyrido[1,2-a]pyrimidin-2-one

更新时间:2024-09-19 11:48:37

4,8-Dimethyl-2H-pyrido[1,2-a]pyrimidin-2-one结构式
4,8-Dimethyl-2H-pyrido[1,2-a]pyrimidin-2-one结构式
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常用名 4,8-Dimethyl-2H-pyrido[1,2-a]pyrimidin-2-one 英文名 4,8-Dimethyl-2H-pyrido[1,2-a]pyrimidin-2-one
CAS号 22365-23-7 分子量 174.19900
密度 N/A 沸点 N/A
分子式 C10H10N2O 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 4,8-dimethylpyrido[1,2-a]pyrimidin-2-one
英文别名 更多

 物理化学性质

分子式 C10H10N2O
分子量 174.19900
精确质量 174.07900
PSA 34.37000
LogP 1.31130

 安全信息

海关编码 2933990090

 合成线路

~62%

4,8-Dimethyl-2H-pyrido[1,2-a]pyrimidin-2-one结构式

4,8-Dimethyl-2H...

22365-23-7

文献:Suri; Gupta; Satti Synthetic Communications, 2002 , vol. 32, # 5 p. 741 - 746

 上下游产品

上游产品  1

下游产品  0

 海关

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%

 英文别名

4,9-Dimethyl-2H-pyrido<1.2-a>pyrimidin-2-on
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