英语词典化工词典

4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,1,2,3,5,6,7-hexahydro-3-(2-propen-1-yl)-2-thioxo-

4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,1,2,3,5,6,7-hexahydro-3-(2-propen-1-yl)-2-thioxo-


  • 中文别名:3-丙烯基-2-巯基-3,5,6,7-四氢-4H-环戊醇[4,5]噻吩并[2,3-D]嘧啶-4-酮
  • 中文释义:3-烯丙基-2-疏基-3,5,6,7-四氢-4H-环戊基[4,5]噻吩并[3,2-d]嘧啶-4-酮;3-丙烯基-2-巯基-3,5,6,7-四氢-4H-环戊醇[4,5]噻吩并[2,3-D]嘧啶-4-酮
  • 英文别名:2-prop-2-enyl-3-sulfanylidene-4,6,7,8-tetrahydrocyclopenta[2,3]thieno[2,4-b]pyrimidin-1-one;
    4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,1,2,3,5,6,7-hexahydro-3-(2-propen-1-yl)-2-thioxo 
  • CAS No.:113520-01-7
  • 分子式:C12H12N2OS2
  • 分子量:264.37
  • 精确分子量:264.03900
  • PSA:101.93000
  • 分子结构式:

物化性质

密度:
1.43g/cm3
沸点:
448.5ºC at 760mmHg
闪点:
225ºC
折射率:
1.714
蒸汽压:
3.09E-08mmHg at 25°C

安全信息

密度:
1.43g/cm3
沸点:
448.5ºC at 760mmHg
闪点:
225ºC
折射率:
1.714
蒸汽压:
3.09E-08mmHg 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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