英语词典化工词典

8-methyl-2-oxo-1H-quinoline-3-carbaldehyde

8-methyl-2-oxo-1H-quinoline-3-carbaldehyde


  • 中文别名:2-羟基-8-甲基喹啉-3-甲醛
  • 中文释义:2-羟基-8-甲基喹啉-3-甲醛
  • 英文别名:8-methyl-2-oxo-1H-quinoline-3-carbaldehyde;
    2-hydroxy-8-methylquinoline-3-carbaldehyde;
    F0805-0002;
    8-Methyl-2-oxo-1,2-dihydro-quinoline-3-carbaldehyde;
    3-Quinolinecarboxaldehyde,1,2-dihydro-8-methyl-2-oxo 
  • CAS No.:101382-54-1
  • 分子式:C11H9NO2
  • 分子量:187.19500
  • 精确分子量:187.06300
  • PSA:50.19000
  • InChI:The Key: XCBIQEWBCTWEPZ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.309g/cm3
沸点:
421.5ºC at 760 mmHg
闪点:
194.2ºC
折射率:
1.662
蒸汽压:
2.59E-07mmHg at 25°C

安全信息

密度:
1.309g/cm3
沸点:
421.5ºC at 760 mmHg
闪点:
194.2ºC
折射率:
1.662
蒸汽压:
2.59E-07mmHg at 25°C

海关数据

中国海关编码:2933499090

概述:
2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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