英语词典化工词典

4(3H)-Pyrimidinone,2-(1,1-dimethylethyl)-6-hydroxy-

4(3H)-Pyrimidinone,2-(1,1-dimethylethyl)-6-hydroxy-


  • 中文别名:2-叔丁基-4,6-二羟基嘧啶
  • 中文释义:2-叔丁基-4,6-二羟基嘧啶
  • 英文别名:2-tert-butyl-4-hydroxy-1H-pyrimidin-6-one;
    2-t-Butyl-4,6-dihydroxypyrimidin;
    2-tert-Butyl-4,6-pyrimidinediol;
    2-tert-butyl-1H-pyrimidine-4,6-dione;
    2-TERT-BUTYL-4,6-DIHYDROXYPYRIMIDINE;
    2-t-butylpyrimidine-4,6-diol;
    2-tert-butylpyrimidine-4,6-diol;
    4,6-dihydroxy-2-tert-butyl-pyrimidine 
  • CAS No.:18378-79-5
  • 分子式:C8H12N2O2
  • 分子量:168.19300
  • 精确分子量:168.09000
  • PSA:66.24000
  • 分子结构式:

物化性质

密度:
1.2g/cm3
沸点:
311ºC at 760 mmHg
闪点:
141.9ºC
折射率:
1.553
蒸汽压:
0.000317mmHg at 25°C

安全信息

密度:
1.2g/cm3
沸点:
311ºC at 760 mmHg
闪点:
141.9ºC
折射率:
1.553
蒸汽压:
0.000317mmHg 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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