英语词典化工词典

4-chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine

4-chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine


  • 中文别名:4-氯-6,7-二氢-5H-环戊并嘧啶
  • 中文释义:4-氯-6,7-二氢-5H-环戊并嘧啶
  • 英文别名:4-chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine;
    4-Chloro-6,7-dihydro-5H-cyclopentapyrimidine;
    4-chloro-5H,6H,7H-cyclopenta[d]pyrimidine;
    4-chloro-5,6-dihydro-7H-cyclopenta[d]pyrimidine;
    4-Chlor-6,7-dihydro-5H-cyclopentapyrimidin;
    4-chloro-5,6-trimethylenepyrimidine 
  • CAS No.:83942-13-6
  • 分子式:C7H7ClN2
  • 分子量:154.59700
  • 精确分子量:154.03000
  • PSA:25.78000
  • InChI:The Key: QFBRTAZCGKXPJK-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.322g/cm3
沸点:
271.7ºC at 760 mmHg
闪点:
144.3ºC
折射率:
1.59

安全信息

密度:
1.322g/cm3
沸点:
271.7ºC at 760 mmHg
闪点:
144.3ºC
折射率:
1.59

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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