英语词典化工词典

5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine hydrochloride

5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine hydrochloride


  • 中文别名:5-(4-氯苯基)-6-乙基嘧啶-2,4-二胺盐酸盐
  • 中文释义:5-(4-氯苯基)-6-乙基嘧啶-2,4-二胺盐酸盐
  • 英文别名:5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine,hydrochloride;
    5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine hydrochloride;
    EINECS 242-804-6;
    6-Aethyl-5-(4-chlor-phenyl)-pyrimidin-2,4-diyldiamin,Monohydrochlorid;
    Pyrimethaminehydrochloride;
    6-ethyl-5-(4-chloro-phenyl)-pyrimidine-2,4-diyldiamine,monohydrochloride 
  • CAS No.:19085-09-7
  • 分子式:C12H14Cl2N4
  • 分子量:285.17236
  • 精确分子量:284.06000
  • PSA:77.82000
  • 分子结构式:

物化性质

沸点:
491.5ºC at 760mmHg
闪点:
251ºC
蒸汽压:
8.34E-10mmHg at 25°C

安全信息

沸点:
491.5ºC at 760mmHg
闪点:
251ºC
蒸汽压:
8.34E-10mmHg 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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