英语词典化工词典

5-TERT-BUTYL-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID

5-TERT-BUTYL-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID


  • 中文别名:5-叔丁基-4,5,6,7-四氢苯并噻吩-2-羧酸
  • 中文释义:5-叔丁基-4,5,6,7-四氢-1-苯并噻吩-2-羧酸;5-叔丁基-4,5,6,7-四氢苯并噻吩-2-羧酸
  • 英文别名:5-tert-Butyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid;
    5-tert-butyltetrahydrobenzothiophene-2-carboxylic acid 
  • CAS No.:126231-22-9
  • 分子式:C13H18O2S
  • 分子量:0
  • 精确分子量:238.10300
  • PSA:65.54000
  • InChI:The Key: VDSYCTWGBTXSEX-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.165g/cm3
沸点:
382.6ºC at 760 mmHg
闪点:
185.2ºC
折射率:
1.564
蒸汽压:
1.55E-06mmHg at 25°C

安全信息

密度:
1.165g/cm3
沸点:
382.6ºC at 760 mmHg
闪点:
185.2ºC
折射率:
1.564
蒸汽压:
1.55E-06mmHg 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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