英语词典化工词典

5-ISOPROPYL-THIOPHENE-3-CARBOXYLIC ACID

5-ISOPROPYL-THIOPHENE-3-CARBOXYLIC ACID


  • 中文别名:5-异丙基噻吩-3-羧酸
  • 中文释义:5-异丙基噻吩-3-羧酸;5-丙-2-基噻吩-3-羧酸;5-异丙基-3-噻吩甲酸;5-异丙基-噻吩-3-甲酸
  • 英文别名:5-propan-2-ylthiophene-3-carboxylic acid;
    5-(methylethyl)thiophene-3-carboxylic acid;
    5-(1-Methyl-ethyl)-3-thiophencarbonsaeure;
    5-Isopropyl-thiophene-3-carboxylic acid;
    2-isopropyl-4-thiophene carboxylic acid;
    5-(propan-2-yl)thiophene-3-carboxylic acid 
  • CAS No.:123418-51-9
  • 分子式:C8H10O2S
  • 分子量:170.23
  • 精确分子量:170.04000
  • PSA:65.54000
  • InChI:The Key: SAYAWUFWZUZLLB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.202g/cm3
沸点:
289.3ºC at 760 mmHg
闪点:
128.7ºC
折射率:
1.559
蒸汽压:
0.00103mmHg at 25°C

安全信息

密度:
1.202g/cm3
沸点:
289.3ºC at 760 mmHg
闪点:
128.7ºC
折射率:
1.559
蒸汽压:
0.00103mmHg 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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