英语词典化工词典

3H-1,2,4-Triazole-3-thione,2,4-dihydro-4-methyl-5-(2-thienyl)-

3H-1,2,4-Triazole-3-thione,2,4-dihydro-4-methyl-5-(2-thienyl)-


  • 中文别名:4-甲基-5-(2-噻吩)-4H-1,2,4-噻唑-3-硫醇
  • 中文释义:4-甲基-5-(2-噻吩)-4H-1,2,4-噻唑-3-硫醇;4-甲基-5-(2-噻吩)-2H-1,2,4-三唑-3-硫酮;4-甲基-5-噻吩-2-基-2H-1,2,4-三唑-3-硫酮;4-甲基-5-噻吩-2-基-4H-1,2,4-三唑-3-硫醇
  • 英文别名:4-methyl-3-thiophen-2-yl-1H-1,2,4-triazole-5-thione;
    4-methyl-5-thien-2-yl-4H-1,2,4-triazole-3-thiol 
  • CAS No.:68744-66-1
  • 分子式:C7H7N3S2
  • 分子量:197.28
  • 精确分子量:197.00800
  • PSA:97.75000
  • InChI:The Key: GTZYOWSGQWQEEJ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.5g/cm3
熔点:
153ºC
沸点:
278.2ºC at 760 mmHg
闪点:
122.1ºC
折射率:
1.777

安全信息

密度:
1.5g/cm3
熔点:
153ºC
沸点:
278.2ºC at 760 mmHg
闪点:
122.1ºC
折射率:
1.777

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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