英语词典化工词典

4-(1-Methyl-1H-pyrazol-3-yl)benzenesulphonyl chloride 97%

4-(1-Methyl-1H-pyrazol-3-yl)benzenesulphonyl chloride 97%


  • 中文别名:4-(1-甲基-1H-吡唑-3-基)-苯磺酰氯
  • 中文释义:4-(1-甲基-1H-吡唑-3-基)苯磺酰氯
  • 英文别名:4-(1-methylpyrazol-3-yl)benzenesulfonyl chloride;
    4-(1-Methyl-1H-pyrazol-3-yl)benzenesulphonyl chloride 97%;
    4-(1-METHYL-1H-PYRAZOL-3-YL)BENZENESULFONYL CHLORIDE;
    4-(1-Methyl-1H-pyrazol-3-yl)benzenesulphonyl chloride 
  • CAS No.:916766-81-9
  • 分子式:C10H9ClN2O2S
  • 分子量:0
  • 精确分子量:256.00700
  • PSA:60.34000
  • 分子结构式:

物化性质

密度:
1.41g/cm3
熔点:
89.5-91ºC
沸点:
397.1ºC at 760 mmHg
折射率:
1.634

安全信息

密度:
1.41g/cm3
熔点:
89.5-91ºC
沸点:
397.1ºC at 760 mmHg
折射率:
1.634

海关数据

中国海关编码:2933199090

概述:
2933199090. 其他结构上有非稠合吡唑环化合物. 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, 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:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

热门化工词典词汇