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2652-16-6

2652-16-6结构式
2652-16-6结构式
  • 常用中文名:irisone A
  • 常用英文名:irisone A
  • CAS号:2652-16-6
  • 分子式:C17H12O6
  • 分子量:312.27400
  • 发布时间:2017-06-28 14:53:08
  • 更新时间:2024-01-18 18:23:24

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英文名 9-hydroxy-7-(2-methoxyphenyl)-[1,3]dioxolo[4,5-g]chromen-8-one
英文别名 9-hydroxy-7-(2-methoxy-phenyl)-[1,3]dioxolo[4,5-g]chromen-8-one
8H-1,3-Dioxolo(4,5-g)(1)benzopyran-8-one,9-hydroxy-7-(2-methoxyphenyl)
Irisone A
5-Hydroxy-2'-methoxy-6,7-methylenedioxyisoflavone
9-Hydroxy-7-(2-methoxy-phenyl)-[1,3]dioxolo[4,5-g]chromen-8-on
密度 1.466g/cm3
沸点 534.2ºC at 760mmHg
分子式 C17H12O6
分子量 312.27400
闪点 202.3ºC
精确质量 312.06300
PSA 78.13000
LogP 2.90290
蒸汽压 4.99E-12mmHg at 25°C
折射率 1.663
海关编码 2932999099
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%