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2-(azepan-1-yl)-1-(3,4-dihydroxyphenyl)ethanone

更新时间:2025-09-15 17:09:23

2-(azepan-1-yl)-1-(3,4-dihydroxyphenyl)ethanone结构式
2-(azepan-1-yl)-1-(3,4-dihydroxyphenyl)ethanone结构式
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常用名 2-(azepan-1-yl)-1-(3,4-dihydroxyphenyl)ethanone 英文名 2-(azepan-1-yl)-1-(3,4-dihydroxyphenyl)ethanone
CAS号 20195-20-4 分子量 249.30600
密度 1.192g/cm3 沸点 460.8ºC at 760 mmHg
分子式 C14H19NO3 熔点 N/A
MSDS N/A 闪点 232.5ºC

 名称

英文名 2-(azepan-1-yl)-1-(3,4-dihydroxyphenyl)ethanone

 物理化学性质

密度 1.192g/cm3
沸点 460.8ºC at 760 mmHg
分子式 C14H19NO3
分子量 249.30600
闪点 232.5ºC
精确质量 249.13600
PSA 60.77000
LogP 2.09440
蒸汽压 4.1E-09mmHg at 25°C
折射率 1.576

 毒性和生态

 安全信息

海关编码 2933990090

 合成线路

~%

2-(azepan-1-yl)-1-(3,4-dihydroxyphenyl)ethanone结构式

2-(azepan-1-yl)...

20195-20-4

文献:Blicke; Johnson Journal of the American Pharmaceutical Association (1912-1977), 1956 , vol. 45, p. 440

 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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