英语词典化工词典

1-Naphthalenesulfonic acid, 4-[2-(8-hydroxy-5-quinolinyl)diazenyl]-

1-Naphthalenesulfonic acid, 4-[2-(8-hydroxy-5-quinolinyl)diazenyl]-


  • 中文别名:4-(8-羟基喹啉-5-偶氮)萘磺酸
  • 中文释义:4-(8-羟基喹啉-5-偶氮)萘磺酸;4-(8-羟基-5-喹啉氮杂)-1-萘磺酸;(钯试剂)4-(8-羟基-5-喹啉基偶氮)萘磺酸
  • 英文别名:4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid;
    4-(8-Hydroxy-[5]chinolylazo)-naphthalin-1-sulfonsaeure;
    1-Naphthalenesulfonic acid,4-((8-hydroxy-5-quinolinyl)azo);
    4-[(2E)-2-(8-oxidanylidenequinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid;
    4-[(2E)-2-(8-oxo-5-quinolinylidene)hydrazinyl]-1-naphthalenesulfonic acid;
    1-Naphthalenesulfonic acid,4-(2-(8-hydroxy-5-quinolinyl)diazenyl);
    4-(8-hydroxy-[5]quinolylazo)-naphthalene-1-sulfonic acid 
  • CAS No.:26644-96-2
  • 分子式:

    C19H13N3O4S

  • 分子量:379.39
  • 精确分子量:379.06300
  • PSA:120.59000
  • InChI:The Key: HQNCDPDGDRMZOI-QURGRASLSA-N
  • 分子结构式:

物化性质

密度:
1.49g/cm3
折射率:
1.725

安全信息

密度:
1.49g/cm3
折射率:
1.725

海关数据

中国海关编码:2933499090

概述:
2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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