5831-64-1

• 常用中文名：1-(5-methyl-2,3-dihydrofuran-4-yl)ethanone
• 常用英文名：1-(5-methyl-2,3-dihydrofuran-4-yl)ethanone
• CAS号：5831-64-1
• 分子式：C₇H₁₀O₂
• 分子量：126.15300
• 发布时间：2017-02-27 01:34:09
• 更新时间：2025-08-25 18:34:36

名称

• 英文名: 1-(5-methyl-2,3-dihydrofuran-4-yl)ethanone
• 英文别名: 3-acetyl-2-methyl-4,5-dihydrofuran; 2-Methyl-3-acetyl-4,5-dihydrofuran

物化性质

• 分子式: C₇H₁₀O₂
• 分子量: 126.15300
• 精确质量: 126.06800
• PSA: 26.30000
• LogP: 1.26970

安全

• 海关编码: 2932190090

合成路线

695-70-5 ~99% 5831-64-1

文献：Dzhemilev, U. M.; Khusnutdinov, R. I.; Shchadneva, N. A.; Tolstikov, G. A. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1990 , vol. 39, # 7.2 p. 1447 - 1450 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1990 , # 7 p. 1598 - 1601

123-54-6 ~% 5831-64-1

文献：Zefirov, N. S.; Kuznetsova, T. S.; Kozhushkov, S. I.; Surmina, L. S.; Rashchupkina, Z. A. Journal of Organic Chemistry USSR (English Translation), 1983 , vol. 19, p. 474 - 480 Zhurnal Organicheskoi Khimii, 1983 , vol. 19, # 3 p. 541 - 548

海关

海关编码	2932190090
中文概述	2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 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	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%