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4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE

更新时间:2025-08-26 12:49:54

4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE结构式
4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE结构式
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常用名 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE 英文名 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE
CAS号 35549-22-5 分子量 160.17300
密度 N/A 沸点 N/A
分子式 C9H8N2O 熔点 N/A
MSDS N/A 闪点 N/A

 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE名称

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

 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE物理化学性质

分子式 C9H8N2O
分子量 160.17300
精确质量 160.06400
PSA 34.37000
LogP 1.00290

 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE安全信息

海关编码 2933990090

 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE合成线路

~67%

4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE结构式

4-METHYL-2H-PYR...

35549-22-5

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

 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE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%

 4-METHYL-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE英文别名

4-methyl-2-oxo-(2H)-pyrido[1,2-a]pyrimidine
4-Methyl-2H-pyrido<1,2-a>pyrimidin-2-on
4-methyl-pyrido[1,2-a]pyrimidin-2-one
4-Methyl-2H-pyrido[1,2-a]pyrimidin-2-one
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