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4H-Pyran-4,4-dicarbonitrile, tetrahydro-

4H-Pyran-4,4-dicarbonitrile, tetrahydro-


  • 中文别名:二氢-2H-吡喃-4,4(3H)-二甲腈
  • 中文释义:oxane-4,4-dicarbonitrile
  • 英文别名:oxane-4,4-dicarbonitrile;
    dihydro-2H-pyran-4,4(3H)-dicarbonitrile;
    4H-Pyran-4,4-dicarbonitrile,tetrahydro;
    tetrahydro-4H-pyran-4,4-dicarbonitrile;
    tetrahydro-pyran-4,4-dicarbonitrile 
  • CAS No.:111511-90-1
  • 分子式:C7H8N2O
  • 精确分子量:136.06400
  • PSA:56.81000
  • InChI:The Key: BZWZQQPETNQTFG-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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