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2-ethoxy-1-oxidopyridin-1-ium

更新时间:2025-09-25 11:56:18

2-ethoxy-1-oxidopyridin-1-ium结构式
2-ethoxy-1-oxidopyridin-1-ium结构式
委托求购
常用名 2-ethoxy-1-oxidopyridin-1-ium 英文名 2-ethoxy-1-oxidopyridin-1-ium
CAS号 3445-09-8 分子量 139.15200
密度 N/A 沸点 N/A
分子式 C7H9NO2 熔点 N/A
MSDS N/A 闪点 N/A

 2-ethoxy-1-oxidopyridin-1-ium名称

英文名 2-ethoxy-1-oxidopyridin-1-ium
英文别名 更多

 2-ethoxy-1-oxidopyridin-1-ium物理化学性质

分子式 C7H9NO2
分子量 139.15200
精确质量 139.06300
PSA 34.69000
LogP 1.51380

 2-ethoxy-1-oxidopyridin-1-ium安全信息

海关编码 2933399090

 2-ethoxy-1-oxidopyridin-1-ium合成线路

~97%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Furukawa, Naomichi; Konno, Yasuo; Tsuruoka, Masayuki; Fujihara, Hisashi; Ogawa, Satoshi Chemistry Letters, 1989 , p. 1501 - 1504

~70%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Furukawa, Naomichi; Konno, Yasuo; Tsuruoka, Masayuki; Fujihara, Hisashi; Ogawa, Satoshi Chemistry Letters, 1989 , p. 1501 - 1504

~68%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Furukawa, Naomichi; Konno, Yasuo; Tsuruoka, Masayuki; Fujihara, Hisashi; Ogawa, Satoshi Chemistry Letters, 1989 , p. 1501 - 1504

~0%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Furukawa, Naomichi; Tsuruoka, Masayuki; Fujihara, Hisashi Heterocycles, 1986 , vol. 24, # 11 p. 3019 - 3022

~85%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Furukawa, Naomichi; Konno, Yasuo; Tsuruoka, Masayuki; Fujihara, Hisashi; Ogawa, Satoshi Chemistry Letters, 1989 , p. 1501 - 1504

~%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Newbold; Spring Journal of the Chemical Society, 1948 , p. 1864

~%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Newbold; Spring Journal of the Chemical Society, 1948 , p. 1864

~%

2-ethoxy-1-oxidopyridin-1-ium结构式

2-ethoxy-1-oxid...

3445-09-8

文献:Gardner; Katritzky Journal of the Chemical Society, 1957 , p. 4375,4376

 2-ethoxy-1-oxidopyridin-1-ium海关

海关编码 2933399090
中文概述 2933399090. 其他结构含非稠合吡啶环的化合物. 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 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 2-ethoxy-1-oxidopyridin-1-ium英文别名

2-Ethoxypyridine N-oxide
2-Aethoxy-pyridin-1-oxid
2-ethoxy-pyridine-1-oxide
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