英语词典化工词典

3-Pyridinecarboxamide,1,2-dihydro-4-hydroxy-6-methyl-2-oxo-

3-Pyridinecarboxamide,1,2-dihydro-4-hydroxy-6-methyl-2-oxo-


  • 中文别名:2,4-二羟基-6-甲基烟酰胺
  • 中文释义:2,4-二羟基-6-甲基烟酰胺
  • 英文别名:4-hydroxy-6-methyl-2-oxo-1H-pyridine-3-carboxamide;
    4-hydroxy-6-methylpyrid-2-one-3-carboxamide;
    6-methyl-4-hydroxypyrid-2-one-3-carboxamide;
    4-hydroxy-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid amide;
    2,4-Dihydroxy-6-methylnicotinamide;
    4-hydroxy-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide 
  • CAS No.:68373-65-9
  • 分子式:C7H8N2O3
  • 分子量:168.15
  • 精确分子量:168.05300
  • PSA:96.18000
  • InChI:The Key: SWBBEZHQQWMONY-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.462g/cm3
沸点:
390.9ºC at 760mmHg
闪点:
190.2ºC
折射率:
1.615

安全信息

密度:
1.462g/cm3
沸点:
390.9ºC at 760mmHg
闪点:
190.2ºC
折射率:
1.615

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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