138505-25-6

• 常用中文名：5-溴-2-(1-甲基乙氧基)苯甲醛
• 常用英文名：5-Bromo-2-isopropoxybenzaldehyde
• CAS号：138505-25-6
• 分子式：C₁₀H₁₁BrO₂
• 分子量：243.097
• 发布时间：2018-12-27 23:28:18
• 更新时间：2024-04-05 07:59:47

名称

• 中文名: 5-溴-2-(1-甲基乙氧基)苯甲醛
• 英文名: 5-bromo-2-propan-2-yloxybenzaldehyde
• 英文别名: 5-Bromo-2-isopropoxybenzaldehyde; 5-bromo-2-(methylethoxy)benzaldehyde; 5-bromo-2-(propan-2-yloxy)benzaldehyde; 5-bromo-2-isopropoxy-benzaldehyde; 2-isopropoxy-5-bromobenzaldehyde; 2-(2-propoxy)-5-bromobenzaldehyde; Benzaldehyde,5-bromo-2-(1-methylethoxy); Benzaldehyde, 5-bromo-2-(1-methylethoxy)-

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 309.7±22.0 °C at 760 mmHg
• 熔点: 31-33°C
• 分子式: C₁₀H₁₁BrO₂
• 分子量: 243.097
• 闪点: 141.1±22.3 °C
• 精确质量: 241.994232
• PSA: 26.30000
• LogP: 3.73
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.561
• 储存条件: 2-8°C，惰性气体氛围

安全

• 危害码 (欧洲): Xi
• 海关编码: 2913000090

合成路线

75-30-9 1761-61-1 ~97% 138505-25-6

文献：Kim, Seyoung; Hwang, Wonmi; Lim, In Seon; Kim, Sung Hye; Lee, Sang-gi; Kim, B. Moon Tetrahedron Letters, 2010 , vol. 51, # 4 p. 709 - 713

22921-58-0 ~82% 138505-25-6

文献：AKAAL PHARMA PTY LTD; GILL, Gurmit S; GROBELNY, Damian W Patent: WO2010/43000 A1, 2010 ; Location in patent: Page/Page column 78-79 ; WO 2010/043000 A1

75-26-3 1761-61-1 ~97% 138505-25-6

文献：Comber, Mark F.; Sargent, Melvyn V. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , p. 2783 - 2787

上下游产品

上游产品  4
75-30-9 1761-61-1 22921-58-0 75-26-3
下游产品  3
138505-27-8 16602-27-0 876013-91-1

海关

海关编码	2913000090
中文概述	2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 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
Summary	HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%