17059-52-8

• 常用中文名：7-methylbenzofuran
• 常用英文名：7-methylbenzofuran
• CAS号：17059-52-8
• 分子式：C₉H₈O
• 分子量：132.15900
• 发布时间：2016-06-05 23:44:06
• 更新时间：2025-09-23 10:53:32

名称

• 英文名: 7-methyl-1-benzofuran
• 英文别名: Benzofuran,7-methyl; 7-Methylbenzofuran; 7-Methyl-benzo<b>furan

物化性质

• 密度: 1.077g/cm3
• 沸点: 196.1ºC at 760mmHg
• 分子式: C₉H₈O
• 分子量: 132.15900
• 闪点: 71.4ºC
• 精确质量: 132.05800
• PSA: 13.14000
• LogP: 2.74120
• 蒸汽压: 0.693mmHg at 25°C
• 折射率: 1.587

安全

• 海关编码: 2932999099

合成路线

95333-18-9 ~90% 17059-52-8

文献：Benassi, Rois; Folli, Ugo; Iarossi, Dario; Schenetti, Luisa; Taddei, Ferdinando Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1984 , # 9 p. 1479 - 1486

117516-63-9 ~73% 17059-52-8

文献：Barker, Peter; Finke, Paul; Thompson, Kevan Synthetic Communications, 1989 , vol. 19, # 1, 2 p. 257 - 266

121045-21-4 ~41% 17059-52-8

文献：Ota, Tomomi; Hasegawa, Shun; Inoue, Seiichi; Sato, Kikumasa Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 3029 - 3036

95-48-7 ~% 17059-52-8

文献：Barker, Peter; Finke, Paul; Thompson, Kevan Synthetic Communications, 1989 , vol. 19, # 1, 2 p. 257 - 266

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%