英语词典化工词典

1,4-Benzenediol,2,6-dichloro-

1,4-Benzenediol,2,6-dichloro-


  • 中文别名:2,6-二氯苯-1,4-二醇
  • 中文释义:2,6-二氯-1,4-氢化喹啉
  • 英文别名:2,6-dichlorohydroquinone;
    2,6-Dichloro-1,4-benzenediol;
    2,6-Dichlorohydroquinone;
    2,6-Dichloro-p-benzohydroquinone;
    DiCH;
    2,6-Dichloro-1,4-hydroquinol;
    2,6-dichloro-p-hydroquinone;
    2,6-dichloro-1,4-hydroquinone;
    2,6-dichlorobenzene-1,4-diol;
    2,6-Dichloro-4-hydroxyphenol;
    2,6-dichloro-1,4-dihydroxybenzene 
  • CAS No.:20103-10-0
  • 分子式:

    C6H4Cl2O2

  • 分子量:179
  • 精确分子量:177.95900
  • PSA:40.46000
  • InChI:The Key: QQAHQUBHRBQWBL-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.624g/cm3
沸点:
277ºC at 760mmHg
闪点:
121.3ºC
折射率:
1.642
蒸汽压:
0.00276mmHg at 25°C

安全信息

密度:
1.624g/cm3
沸点:
277ºC at 760mmHg
闪点:
121.3ºC
折射率:
1.642
蒸汽压:
0.00276mmHg at 25°C

海关数据

中国海关编码:2908199090

概述:
HS:2908199090 其他酚及酚醇的仅含卤素取代基的衍生物及其盐 增值税率:17.0% 退税率:9.0% 监管条件:无 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:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

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