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2(1H)-Pyridinone,4-hydroxy-3,5,6-trimethyl-

2(1H)-Pyridinone,4-hydroxy-3,5,6-trimethyl-


  • 中文别名:2-羟基-3,5,6-三甲基-1H-吡啶-4-酮
  • 英文别名:4-hydroxy-3,5,6-trimethyl-1H-pyridin-2-one;
    4-hydroxy-3,5,6-trimethyl-2(1H)-pyridone;
    PYR428;
    2(1H)-Pyridinone,4-hydroxy-3,5,6-trimethyl;
    2-hydroxy-3,5,6-trimethyl-1H-pyridin-4-one 
  • CAS No.:109371-16-6
  • 分子式:C8H11NO2
  • 分子量:0
  • 精确分子量:153.07900
  • PSA:53.35000
  • InChI:The Key: DGFZETPZVVBGDX-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.138g/cm3
沸点:
265.3ºC at 760mmHg
闪点:
114.3ºC
折射率:
1.528
蒸汽压:
0.00127mmHg at 25°C

安全信息

密度:
1.138g/cm3
沸点:
265.3ºC at 760mmHg
闪点:
114.3ºC
折射率:
1.528
蒸汽压:
0.00127mmHg at 25°C

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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