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3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one

更新时间:2025-08-25 18:27:22

3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one结构式
3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one结构式
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常用名 3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one 英文名 3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one
CAS号 77506-26-4 分子量 211.21900
密度 N/A 沸点 N/A
分子式 C12H9N3O 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one

 物理化学性质

分子式 C12H9N3O
分子量 211.21900
精确质量 211.07500
PSA 50.16000
LogP 1.68960

 安全信息

海关编码 2933990090

 合成线路

~54%

3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one结构式

3-phenyl-4h-pyr...

77506-26-4

文献:BioMarin IGA, Ltd.; WREN, Stephen Paul; WYNNE, Graham Michael; LECCI, Cristina; WILSON, Francis Xavier Patent: WO2010/86040 A1, 2010 ; Location in patent: Page/Page column 98-99 ;

 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%
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