英语词典化工词典

2-(Hydroxymethyl)-5-methoxy-4(1H)-pyridinone

2-(Hydroxymethyl)-5-methoxy-4(1H)-pyridinone


  • 中文别名:2-(羟基甲基)-5-甲氧基-4(1H)-吡啶酮
  • 中文释义:2-(羟基甲基)-5-甲氧基-4(1H)-吡啶酮
  • 英文别名:2-(Hydroxymethyl)-5-methoxy-4(1H)-pyridinone;
    2-(hydroxymethyl)-5-methoxypyridin-4(1H)-one;
    3(2H)-Pyridazinone,2-(hydroxymethyl)-5-iodo;
    2-hydroxymethyl-5-methoxy-1H-pyridin-4-one;
    5-Methoxy-2-hydroxymethyl-4-pyridon;
    2-hydroxymethyl-5-iodo-2H-pyridazin-3-one;
    2-hydroxymethyl-5-iodopyridazin-3(2H)-one;
    2-hydroxymethyl-5-methoxy-4-pyridone 
  • CAS No.:6323-21-3
  • 分子式:C7H9NO3
  • 分子量:155.15100
  • 精确分子量:155.05800
  • PSA:62.32000
  • InChI:The Key: LEQMEXDHGCSIGW-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.28g/cm3
沸点:
346.3ºC at 760 mmHg
闪点:
163.2ºC
折射率:
1.554

安全信息

密度:
1.28g/cm3
沸点:
346.3ºC at 760 mmHg
闪点:
163.2ºC
折射率:
1.554

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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