英语词典化工词典

3-methylpyridine-4-carbaldehyde

3-methylpyridine-4-carbaldehyde


  • 中文别名:3-甲基吡啶-4-醛
  • 中文释义:3-甲基吡啶-4-甲醛;3-甲基吡啶-4-醛
  • 英文别名:3-methylpyridine-4-carbaldehyde;
    3-methyl-4-pyridinecarbaldehyde;
    3-Methyl-4-pyridinecarboxaldehyde;
    3-Methyl-pyridine-4-carbaldehyde;
    3-methylisonicotinaldehyde;
    3-Methyl-4-formyl-pyridin;
    3-Methylpyridine-4-carboxaldehyde 
  • CAS No.:74663-96-0
  • 分子式:C7H7NO
  • 分子量:121.13700
  • 精确分子量:121.05300
  • PSA:29.96000
  • InChI:The Key: JFFOBFAGCSLMSV-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.095 g/cm3
沸点:
230.2ºC at 760 mmHg
闪点:
98.5ºC
折射率:
1.563

安全信息

密度:
1.095 g/cm3
沸点:
230.2ºC at 760 mmHg
闪点:
98.5ºC
折射率:
1.563

海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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, 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:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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