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1,4-Benzenediol,1,4-bis(4-methylbenzenesulfonate)

1,4-Benzenediol,1,4-bis(4-methylbenzenesulfonate)


  • 中文别名:[4-(4-甲基苯基)磺酰基氧基苯基] 4-甲基苯磺酸酯
  • 英文别名:HYDROQUINONE DITOSYLATE;
    1,4-dicarboxybenzene;
    1,4-phenylene bistosylate;
    1,4-bezenedicarboxylic acid;
    1,4-Benzenecarboxylic acid;
    benzene-1,4-dicarboxylate dianion;
    benzene-1,4-dicarboxylate ion;
    p-benzenedicarboxylate dianion;
    ditosylate of hydroquinone;
    Benzene para dicarboxylic acid;
    benzene-1,4-dicarboxylate;
    1,4-Benzenedicarboxylate 
  • CAS No.:2581-43-3
  • 分子式:

    C20H18O6S2

  • 分子量:0
  • 精确分子量:418.05400
  • PSA:103.50000
  • InChI:The Key: VTSNEDSSUJGUGK-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.352g/cm3
沸点:
591.6ºC at 760mmHg
闪点:
311.6ºC
折射率:
1.605
蒸汽压:
2.4E-13mmHg at 25°C

安全信息

密度:
1.352g/cm3
沸点:
591.6ºC at 760mmHg
闪点:
311.6ºC
折射率:
1.605
蒸汽压:
2.4E-13mmHg at 25°C

海关数据

中国海关编码:2904100000

概述:
2904100000 仅含磺基的衍生物及其盐和乙酯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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