4090-62-4

• 常用中文名：1-Hydroxy-3,5,6-trimethoxy-9H-xanthene-9-one
• 常用英文名：1-Hydroxy-3,5,6-trimethoxy-9H-xanthene-9-one
• CAS号：4090-62-4
• 分子式：C₁₆H₁₄O₆
• 分子量：302.27900
• 发布时间：2016-08-19 19:46:51
• 更新时间：2024-01-03 12:11:32

名称

• 英文名: 1-hydroxy-3,5,6-trimethoxyxanthen-9-one
• 英文别名: 9H-Xanthen-9-one,1-hydroxy-3,5,6-trimethoxy; Xanthon C-3.6-di-O-methylether; 1-hydroxy-3,5,6-trimethoxyxanthone; Xanthen-9-one,1-hydroxy-3,5,6-trimethoxy; 1-hydroxy-3,5,6-trimethoxy-9H-xanthen-9-one; 1-Hydroxy-3,5,6-trimethoxy-xanthon; 1-Hydroxy-3,5,6-trimethoxy-xanthen-9-on; 1-hydroxy-3,5,6-trimethoxy-xanthen-9-one

物化性质

• 分子式: C₁₆H₁₄O₆
• 分子量: 302.27900
• 精确质量: 302.07900
• PSA: 78.13000
• LogP: 2.67760

安全

• 海关编码: 2932999099

合成路线

186581-53-3 5084-31-1 ~% 4090-62-4

文献：King et al. Journal of the Chemical Society, 1953 , p. 3932,3935 Full Text Show Details Tanase Yakugaku Zasshi, 1941 , vol. 61, p. 341,346 Full Text Show Details Shah; Shah Journal of Scientific and Industrial Research, 1956 , vol. 15 B, p. 630,632

186581-53-3 56124-67-5 ~% 4090-62-4

文献：Nagem, Tanus J.; Silveira, Jose C. da Phytochemistry (Elsevier), 1986 , vol. 25, # 2 p. 503 - 504

108-73-6 ~% 4090-62-4

文献：Shah; Shah Journal of Scientific and Industrial Research, 1956 , vol. 15 B, p. 630,632

4090-81-7 ~% 4090-62-4

文献：King et al. Journal of the Chemical Society, 1953 , p. 3932,3935 Full Text Show Details Tanase Yakugaku Zasshi, 1941 , vol. 61, p. 341,346

610-02-6 ~% 4090-62-4

文献：Shah; Shah Journal of Scientific and Industrial Research, 1956 , vol. 15 B, p. 630,632

83-30-7 ~% 4090-62-4

文献：Shah; Shah Journal of Scientific and Industrial Research, 1956 , vol. 15 B, p. 630,632

87-66-1 ~% 4090-62-4

文献：Shah; Shah Journal of Scientific and Industrial Research, 1956 , vol. 15 B, p. 630,632

2144-08-3 ~% 4090-62-4

文献：Tanase Yakugaku Zasshi, 1941 , vol. 61, p. 341,346

上下游产品

上游产品  9
186581-53-3 5084-31-1 56124-67-5 108-73-6
4090-81-7 610-02-6 83-30-7 87-66-1
2144-08-3
下游产品  0

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%