642-39-7

• 常用中文名：安哥拉紫檀素
• 常用英文名：ANGOLENSIN
• CAS号：642-39-7
• 分子式：C₁₆H₁₆O₄
• 分子量：272.29600
• 发布时间：2018-08-22 18:59:16
• 更新时间：2024-01-06 18:55:56

名称

• 中文名: 安哥拉紫檀素
• 英文名: 1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)propan-1-one
• 英文别名: Angolensin

物化性质

• 分子式: C₁₆H₁₆O₄
• 分子量: 272.29600
• 精确质量: 272.10500
• PSA: 66.76000
• LogP: 3.09280

安全

• 海关编码: 2914509090

合成路线

485-72-3 ~47% 642-39-7

文献：Xiao, Zhu-Ping; Peng, Zhi-Yun; Dong, Jing-Jun; He, Juan; Ouyang, Hui; Feng, Yu-Ting; Lu, Chun-Lei; Lin, Wan-Qiang; Wang, Jin-Xiang; Xiang, Yin-Ping; Zhu, Hai-Liang European Journal of Medicinal Chemistry, 2013 , vol. 63, p. 685 - 695

21255-69-6 74-88-4 ~62% 642-39-7

文献：Waehaelae, Kristiina; Jokela, Tuija; Salakka, Auli; Kaltia, Seppo; Mesilaakso, Markku Journal of the Chemical Society, Perkin Transactions 1, 2001 , # 7 p. 642 - 644

123483-32-9 ~85% 642-39-7

文献：Jain, A. C.; Paliwal, Poonam Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 985 - 988

487-49-0 ~% 642-39-7

文献：Jain, A. C.; Paliwal, Poonam Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 985 - 988

3769-42-4 119393-05-4 ~% 642-39-7

文献：Aggarwal et al. Indian Journal of Chemistry, 1971 , vol. 9, p. 299

4842-48-2 ~% 642-39-7

文献：Foxall; Morgan Journal of the Chemical Society, 1963 , p. 5573,5574

海关

海关编码	2914509090
中文概述	2914509090 含其他含氧基的酮. 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, 丙酮报明包装
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%