英语词典化工词典

1H-Pyrazole-4-carboxaldehyde,5-chloro-1-methyl-3-phenyl-

1H-Pyrazole-4-carboxaldehyde,5-chloro-1-methyl-3-phenyl-


  • 中文别名:5-氯-1-甲基-3-苯基-1H-吡唑-4-甲醛
  • 中文释义:5-氯-1-甲基-3-苯基-1H-吡唑-4-甲醛
  • 英文别名:5-chloro-1-methyl-3-phenylpyrazole-4-carbaldehyde;
    5-CHLORO-1-METHYL-3-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE;
    5-chloro-1-methyl-3-phenyl-1H-pyrazole-4-carboxaldehyde;
    5-Chloro-1-methyl-3-phenylpyrazole-4-carboxaldehyde;
    3-phenyl-5-chloro-1-methyl-1H-pyrazole-4-carbaldehyde 
  • CAS No.:883-38-5
  • 分子式:

    C11H9ClN2O

  • 分子量:220.65
  • 精确分子量:220.04000
  • PSA:34.89000
  • InChI:The Key: LIUUTPYWKXCVCS-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.26g/cm3
熔点:
62-64ºC
沸点:
372.5ºC at 760 mmHg
闪点:
179.1ºC
折射率:
1.611

安全信息

密度:
1.26g/cm3
熔点:
62-64ºC
沸点:
372.5ºC at 760 mmHg
闪点:
179.1ºC
折射率:
1.611

海关数据

中国海关编码:2933199090

概述:
2933199090. 其他结构上有非稠合吡唑环化合物. 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:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

热门化工词典词汇