英语词典化工词典

1,3,4-Thiadiazole,2-(methylsulfonyl)-5-(trifluoromethyl)-

1,3,4-Thiadiazole,2-(methylsulfonyl)-5-(trifluoromethyl)-


  • 中文别名:2-甲砜基-5-三氟甲基-1,3,4-噻二唑
  • 中文释义:2-甲砜基-5-三氟甲基-1,3,4-噻二唑;2-(甲基磺酰基)-5-(三氟甲基)-1,3,4-噻二唑
  • 英文别名:2-methylsulfonyl-5-(trifluoromethyl)-1,3,4-thiadiazole;
    2-(methylsulfonyl)-5-(trifluoromethyl)-1,3,4,-thiadiazole;
    2-methylsulphonyl-5-trifluoromethyl-1,3,4-thiadiazole;
    2-methanesulfonyl-5-trifluoromethyl-[1,3,4]-thiadiazole;
    2-(Methylsulfonyl)-5-(Trifluormethyl)-1,3,4-Thiadiazol;
    2-(Methylsulfonyl)-5-(Trifluoromethyl)-1,3,4-Thiadiazol 
  • CAS No.:27603-25-4
  • 分子式:

    C4H3F3N2O2S2

  • 分子量:232.204
  • 精确分子量:231.95900
  • PSA:96.54000
  • InChI:InChI=1/C4H3F3N2O2S2/c1-13(10,11)3-9-8-2(12-3)4(5,6)7/h1H3
  • 分子结构式:

物化性质

密度:
1.65g/cm3
沸点:
268.7ºC at 760 mmHg
闪点:
116.3ºC
折射率:
1.465
蒸汽压:
0.0125mmHg at 25°C

安全信息

密度:
1.65g/cm3
沸点:
268.7ºC at 760 mmHg
闪点:
116.3ºC
折射率:
1.465
蒸汽压:
0.0125mmHg at 25°C

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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