英语词典化工词典

5-Pyrimidinecarbonitrile,1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-

5-Pyrimidinecarbonitrile,1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-


  • 中文别名:1,3-二甲基-5-氰基尿嘧啶
  • 中文释义:1,3-二甲基-5-氰基尿嘧啶
  • 英文别名:1,3-dimethyl-2,4-dioxopyrimidine-5-carbonitrile;
    1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetahydro-pyrimidin-5-carbonitril;
    1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile;
    1,3-Dimethyl-5-cyanouracil;
    5-CN-1,3-DMU 
  • CAS No.:36980-91-3
  • 分子式:C7H7N3O2
  • 分子量:165.15
  • 精确分子量:165.05400
  • PSA:67.79000
  • InChI:The Key: QTSVXQHYGHTYLL-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.372g/cm3
沸点:
250.226ºC at 760 mmHg
闪点:
105.133ºC
折射率:
1.579

安全信息

密度:
1.372g/cm3
沸点:
250.226ºC at 760 mmHg
闪点:
105.133ºC
折射率:
1.579

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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