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3(2H)-Thiophenone,dihydro-2-methyl-, 1,1-dioxide

3(2H)-Thiophenone,dihydro-2-methyl-, 1,1-dioxide


  • 中文别名:2-甲基-3-氧代噻吩烷-1-二氧化物
  • 中文释义:2-methyl-1,1-dioxothiolan-3-one
  • 英文别名:2-methyl-1,1-dioxothiolan-3-one;
    Dihydro-2-methyl-3(2H)-thiophenone,1,1-dioxide;
    2-Methyl-3-oxothiophane-1-dioxide;
    2-methyl-3-oxotetrahydrothiophene S,S-dioxide 
  • CAS No.:55081-82-8
  • 分子式:C5H8O3S
  • 分子量:0
  • 精确分子量:148.01900
  • PSA:59.59000
  • InChI:The Key: ZWHBQWHDADBCLM-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.325g/cm3
沸点:
364.9ºC at 760 mmHg
闪点:
245ºC
折射率:
1.485

安全信息

密度:
1.325g/cm3
沸点:
364.9ºC at 760 mmHg
闪点:
245ºC
折射率:
1.485

海关数据

中国海关编码:2934999090

概述:
2934999090. 其他杂环化合物. 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:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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