英语词典化工词典

1,3-Isobenzofurandione,5-hydroxy-

1,3-Isobenzofurandione,5-hydroxy-


  • 中文别名:5-HYDROXYISOBENZOFURAN-1,3-DIONE
  • 中文释义:4-羟基苯酐;5-HYDROXYISOBENZOFURAN-1,3-DIONE;4-羟基邻苯二甲酸酐
  • 英文别名:5-hydroxy-2-benzofuran-1,3-dione;
    1,3-isobenzofurandione,5-hydroxy;
    5-hydroxyisobenzofuran-1,3-dione;
    4-hydroxy-phthalic acid-anhydride;
    4-Hydroxy-phthalsaeure-anhydrid;
    4-hydroxyphthalic anhydride;
    5-hydroxyphthalic acid anhydride 
  • CAS No.:27550-59-0
  • 分子式:

    C8H4O4

  • 分子量:164.11
  • 精确分子量:164.01100
  • PSA:63.60000
  • InChI:The Key: PXHIYFMTRHEUHZ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.625 g/cm3
沸点:
407.8ºC at 760 mmHg
闪点:
179.4ºC

安全信息

密度:
1.625 g/cm3
沸点:
407.8ºC at 760 mmHg
闪点:
179.4ºC

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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