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1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone

更新时间:2024-03-03 19:22:09

1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone结构式
1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone结构式
委托求购
常用名 1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone 英文名 1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone
CAS号 192381-08-1 分子量 269.09100
密度 N/A 沸点 N/A
分子式 C11H9BrO3 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone
英文别名 更多

 物理化学性质

分子式 C11H9BrO3
分子量 269.09100
精确质量 267.97400
PSA 39.44000
LogP 3.40650

 安全信息

海关编码 2932999099

 合成线路

~72%

1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone结构式

1-(4-Bromo-7-me...

192381-08-1

文献:Dunn, Robert F.; Kuester, Eric Mikal; Conticello, Richard D.; Hopper, Allen T. Patent: US2007/254913 A1, 2007 ; Location in patent: Page/Page column 35 ; US 20070254913 A1

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1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone结构式

1-(4-Bromo-7-me...

192381-08-1

文献:Ando, Kumiko; Tsuji, Eriko; Ando, Yuko; Kunitomo, Jun-Ichi; Yamashita, Masayuki; Ohta, Shunsaku; Nabe, Takeshi; Kohno, Shigekatsu; Yokomizo, Takehiko; Shimizu, Takao; Ohishi, Yoshitaka Organic and Biomolecular Chemistry, 2004 , vol. 2, # 23 p. 3427 - 3431

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1-(4-Bromo-7-methoxy-1-benzofuran-2-yl)ethanone结构式

1-(4-Bromo-7-me...

192381-08-1

文献:Ando, Kumiko; Tsuji, Eriko; Ando, Yuko; Kunitomo, Jun-Ichi; Yamashita, Masayuki; Ohta, Shunsaku; Nabe, Takeshi; Kohno, Shigekatsu; Yokomizo, Takehiko; Shimizu, Takao; Ohishi, Yoshitaka Organic and Biomolecular Chemistry, 2004 , vol. 2, # 23 p. 3427 - 3431

 海关

海关编码 2932999099
中文概述 2932999099. 其他仅含氧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
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

AS-0040
2-acetyl-4-bromo-7-methoxybenzo[b]furan
2-acetyl-4-bromo-7-methoxybenzofuran
1-(4-bromo-7-methoxy-1-benzofuran-2-yl)-1-ethanone