英语词典化工词典

1,2,3-Thiadiazole-5-carboxaldehyde,4-methyl-

1,2,3-Thiadiazole-5-carboxaldehyde,4-methyl-


  • 中文别名:四甲基-1,2,3噻二唑-5甲醛
  • 中文释义:4-甲基-1,2,3-噻二唑-5-甲醛;四甲基-1,2,3噻二唑-5甲醛
  • 英文别名:4-methylthiadiazole-5-carbaldehyde;
    1,2,3-Thiadiazole-5-carboxaldehyde,4-methyl;
    4-methyl-1,2,3-thiadiazole-5-carbaldehyde;
    4-methyl-1,2,3-thiadiazole-5-carboxaldehyde;
    5-formyl-4-methyl-1,2,3-thiadiazole 
  • CAS No.:127108-66-1
  • 分子式:

    C4H4N2OS

  • 分子量:128.15236
  • 精确分子量:128.00400
  • PSA:71.09000
  • InChI:The Key: OXDOIOYUIISYNE-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.373g/cm3
沸点:
235.6ºC at 760 mmHg
闪点:
96.3ºC
折射率:
1.611
蒸汽压:
0.0496mmHg at 25°C

安全信息

密度:
1.373g/cm3
沸点:
235.6ºC at 760 mmHg
闪点:
96.3ºC
折射率:
1.611
蒸汽压:
0.0496mmHg 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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