30062-31-8

• 常用中文名：Ethyl pyridine-2-carboxylate 1-oxide
• 常用英文名：Ethyl pyridine-2-carboxylate 1-oxide
• CAS号：30062-31-8
• 分子式：C₈H₉NO₃
• 分子量：167.16200
• 发布时间：2016-03-11 01:03:01
• 更新时间：2024-01-09 21:12:32

名称

• 英文名: ethyl 1-oxidopyridin-1-ium-2-carboxylate
• 英文别名: 1-Oxy-pyridin-2-carbonsaeure-aethylester; 2-Pyridinecarboxylic acid,ethyl ester,1-oxide; 2-ethoxycarbonylpyridine N-oxide; 1-oxy-pyridine-2-carboxylic acid ethyl ester

物化性质

• 分子式: C₈H₉NO₃
• 分子量: 167.16200
• 精确质量: 167.05800
• PSA: 51.76000
• LogP: 1.29180

安全

• 海关编码: 2933399090

合成路线

824-40-8 64-17-5 ~89% 30062-31-8

文献：Wu, Feng-Tian; Yan, Nan-Nan; Liu, Ping; Xie, Jian-Wei; Liu, Yan; Dai, Bin Tetrahedron Letters, 2014 , vol. 55, # 21 p. 3249 - 3251

2524-52-9 ~68% 30062-31-8

文献：Duric, Sasa; Tzschucke, C. Christoph Organic Letters, 2011 , vol. 13, # 9 p. 2310 - 2313

98-98-6 ~% 30062-31-8

文献：Wu, Feng-Tian; Yan, Nan-Nan; Liu, Ping; Xie, Jian-Wei; Liu, Yan; Dai, Bin Tetrahedron Letters, 2014 , vol. 55, # 21 p. 3249 - 3251

上下游产品

上游产品  4
824-40-8 64-17-5 2524-52-9 98-98-6
下游产品  1
54633-17-9

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%