英语词典化工词典

5-Pyrimidinecarboxylicacid, 1,6-dihydro-2-methyl-6-oxo-

5-Pyrimidinecarboxylicacid, 1,6-dihydro-2-methyl-6-oxo-


  • 中文别名:4-羟基-2-甲基嘧啶-5-羧酸
  • 中文释义:4-羟基-2-甲基嘧啶-5-羧酸
  • 英文别名:2-methyl-6-oxo-1H-pyrimidine-5-carboxylic acid;
    CTK0H5896;
    AC1Q2P22;
    4-Hydroxy-2-methyl-pyrimidine-5-carboxylic acid;
    AC1L6OWJ;
    5-Carboxy-4-hydroxy-2-methyl-pyrimidin;
    2-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid 
  • CAS No.:18529-69-6
  • 分子式:C6H6N2O3
  • 分子量:154.12344
  • 精确分子量:154.03800
  • PSA:83.31000
  • InChI:The Key: CYCCXSJJYXCULN-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.52g/cm3
沸点:
333.5ºC at 760mmHg
闪点:
155.5ºC
折射率:
1.634
蒸汽压:
5.41E-05mmHg at 25°C

安全信息

密度:
1.52g/cm3
沸点:
333.5ºC at 760mmHg
闪点:
155.5ºC
折射率:
1.634
蒸汽压:
5.41E-05mmHg at 25°C

海关数据

中国海关编码:2933599090

概述:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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