6540-31-4

• 常用中文名：环丁基乙醛
• 常用英文名：2-cyclobutylacetaldehyde
• CAS号：6540-31-4
• 分子式：C₆H₁₀O
• 分子量：98.143
• 发布时间：2018-05-31 08:00:00
• 更新时间：2024-01-10 22:06:17

名称

• 中文名: 环丁基乙醛
• 英文名: 2-cyclobutylacetaldehyde
• 英文别名: Cyclobutaneacetaldehyde; Cyclobutylacetaldehyde; Cyclobutylethanone; cyclobutylmethylketone

物化性质

• 密度: 0.9±0.1 g/cm3
• 沸点: 139.8±9.0 °C at 760 mmHg
• 分子式: C₆H₁₀O
• 分子量: 98.143
• 闪点: 26.9±7.8 °C
• 精确质量: 98.073166
• PSA: 17.07000
• LogP: 1.31
• 蒸汽压: 6.3±0.3 mmHg at 25°C
• 折射率: 1.441

安全

• 海关编码: 2912299000

合成路线

4426-03-3 ~70% 6540-31-4

文献：SANDOZ AG; HOEFERL-PRANTZ, Kathrin; FELZMANN, Wolfgang; WILHELM, Thorsten; BENITO-GARAGORRI, David Patent: WO2013/189980 A1, 2013 ; Location in patent: Page/Page column 51 ;

63659-30-3 ~% 6540-31-4

文献：Shin; Li; Becker; Stankovich; Liu Journal of the American Chemical Society, 1994 , vol. 116, # 19 p. 8843 - 8844

4415-82-1 ~% 6540-31-4

文献：Shin; Li; Becker; Stankovich; Liu Journal of the American Chemical Society, 1994 , vol. 116, # 19 p. 8843 - 8844

17247-58-4 ~% 6540-31-4

文献：Sriram, Dharmarajan; Yogeeswari, Perumal; Thirumurugan, Rathinasababathy; Pavana, Roheet Kumar Journal of Medicinal Chemistry, 2006 , vol. 49, # 12 p. 3448 - 3450

4415-74-1 ~% 6540-31-4

文献：Horiuchi, Takao; Takeda, Yasuyuki; Haginoya, Noriyasu; Miyazaki, Masaki; Nagata, Motoko; Kitagawa, Mayumi; Akahane, Kouichi; Uoto, Kouichi Chemical and Pharmaceutical Bulletin, 2011 , vol. 59, # 8 p. 991 - 1002

海关

海关编码	2912299000
中文概述	2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 四聚甲醛报明外观
Summary	2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%