3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶

更新时间:2023-01-16 10:48:44

3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶结构式
3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶结构式
品牌特惠专场
常用名 3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶 英文名 6-Amino-5-methoxypyridine-3-boronic acid pinacol ester
CAS号 947249-19-6 分子量 250.10200
密度 N/A 沸点 N/A
分子式 C12H19BN2O3 熔点 N/A
MSDS N/A 闪点 N/A

 名称

中文名 3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶
英文名 3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine
英文别名 更多

 物理化学性质

分子式 C12H19BN2O3
分子量 250.10200
精确质量 250.14900
PSA 66.60000
LogP 1.55280

 安全信息

海关编码 2934999090

 合成线路

~71%

3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶结构式

3-甲氧基-5-(4,4,5,...

947249-19-6

文献:Huang, Zilin; Jin, Jeff; Machajewski, Timothy; Antonios-McCrea, William R.; McKenna, Maureen; Poon, Daniel; Renhowe, Paul A.; Sendzik, Martin; Shafer, Cynthia; Smith, Aaron; Xu, Yongjin; Zhang, Qiong; Chen, Zheng Patent: US2013/210818 A1, 2013 ; Location in patent: Paragraph 0382 ;

~%

3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶结构式

3-甲氧基-5-(4,4,5,...

947249-19-6

文献:Huang, Zilin; Jin, Jeff; Machajewski, Timothy; Antonios-McCrea, William R.; McKenna, Maureen; Poon, Daniel; Renhowe, Paul A.; Sendzik, Martin; Shafer, Cynthia; Smith, Aaron; Xu, Yongjin; Zhang, Qiong; Chen, Zheng Patent: US2013/210818 A1, 2013 ;

~%

3-甲氧基-5-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-2-氨基吡啶结构式

3-甲氧基-5-(4,4,5,...

947249-19-6

文献:Huang, Zilin; Jin, Jeff; Machajewski, Timothy; Antonios-McCrea, William R.; McKenna, Maureen; Poon, Daniel; Renhowe, Paul A.; Sendzik, Martin; Shafer, Cynthia; Smith, Aaron; Xu, Yongjin; Zhang, Qiong; Chen, Zheng Patent: US2013/210818 A1, 2013 ;

 海关

海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

2-amino-3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
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3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)pyridine-2-amine