英语词典化工词典

3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylic acid methyl ester

3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylic acid methyl ester


  • 中文别名:3,8-Dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylic acid methyl ester
  • 中文释义:3,8-Dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylic acid methyl ester
  • 英文别名:3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylic acid methyl ester;
    3,8-Dihydroxy-6-methyl-9-oxo-xanthen-1-carbonsaeure-methylester;
    methyl (1,6-dihydroxy-3-methylxanthone)-8-carboxylate;
    methyl-(1,6-dihydroxy-3-methylxanthone)-8-carboxylate;
    methyl 3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylate;
    3,8-dihydroxy-6-methyl-9-oxo-xanthene-1-carboxylic acid methyl ester 
  • CAS No.:85003-85-6
  • 分子式:C16H12O6
  • 分子量:300.26300
  • 精确分子量:300.06300
  • PSA:96.97000
  • InChI:The Key: MJOGVUMPZLEYIH-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2932999099

安全信息

海关代码:
2932999099

海关数据

中国海关编码:2932999099

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
摘要/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%

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