26207-67-0

• 常用中文名：5,7-DIMETHOXY-4'-HYDROXYFLAVANONE
• 常用英文名：5,7-DIMETHOXY-4'-HYDROXYFLAVANONE
• CAS号：26207-67-0
• 分子式：C₁₇H₁₆O₅
• 分子量：300.30600
• 发布时间：2016-09-29 15:56:22
• 更新时间：2024-01-11 09:07:32
• 下载msds

名称

• 英文名: 2-(4-hydroxyphenyl)-5,7-dimethoxy-2,3-dihydrochromen-4-one
• 英文别名: 5,7-di-O-methylnaringenin; 5,7-Dimethoxy-4'-hydroxyflavanone; 5,7-Dimethoxy-4'-hydroxy-flavanon; 2-(4-hydroxyphenyl)-5,7-dimethoxychroman-4-one; 4'-Hydroxy-5.7-dimethoxyflavon-4-on; Naringenin 5,7-dimethyl ether

物化性质

• 密度: 1.281g/cm3
• 沸点: 524.4ºC at 760 mmHg
• 分子式: C₁₇H₁₆O₅
• 分子量: 300.30600
• 闪点: 196ºC
• 精确质量: 300.10000
• PSA: 64.99000
• LogP: 3.11590
• 蒸汽压: 1.29E-11mmHg at 25°C
• 折射率: 1.596

安全

• 海关编码: 2932999099

合成路线

111316-39-3 ~% 26207-67-0

文献：Mizuno, Mizuo; Kojima, Hiroyuki; Tanaka, Toshijuki; Iinuma, Munekazu; Kimura, Rie; et al. Phytochemistry (Elsevier), 1987 , vol. 26, # 7 p. 2071 - 2074

37308-75-1 ~% 26207-67-0

文献：Stevens, Jan F.; Taylor, Alan W.; Nickerson, Gail B.; Ivancic, Monika; Henning, John; Haunold, Alfred; Deinzer, Max L. Phytochemistry, 2000 , vol. 53, # 7 p. 759 - 775

4397-53-9 ~% 26207-67-0

文献：Mizuno, Mizuo; Kojima, Hiroyuki; Tanaka, Toshijuki; Iinuma, Munekazu; Kimura, Rie; et al. Phytochemistry (Elsevier), 1987 , vol. 26, # 7 p. 2071 - 2074

90-24-4 ~% 26207-67-0

文献：Anand, Preet; Singh, Baldev Medicinal Chemistry Research, 2013 , vol. 22, # 4 p. 1648 - 1659

19158-99-7 ~% 26207-67-0

文献：Mizuno, Mizuo; Kojima, Hiroyuki; Tanaka, Toshijuki; Iinuma, Munekazu; Kimura, Rie; et al. Phytochemistry (Elsevier), 1987 , vol. 26, # 7 p. 2071 - 2074

56798-34-6 ~60% 26207-67-0

文献：Anand, Preet; Singh, Baldev Medicinal Chemistry Research, 2013 , vol. 22, # 4 p. 1648 - 1659

123-08-0 ~% 26207-67-0

文献：Anand, Preet; Singh, Baldev Medicinal Chemistry Research, 2013 , vol. 22, # 4 p. 1648 - 1659

上下游产品

上游产品  7
111316-39-3 37308-75-1 4397-53-9 90-24-4
19158-99-7 56798-34-6 123-08-0
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%