英语词典化工词典

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

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


  • 中文别名:1-甲基-5-苯基-1H-吡唑-3-甲醛
  • 中文释义:1-甲基-5-苯基-1H-吡唑-3-甲醛
  • 英文别名:1-methyl-5-phenylpyrazole-3-carbaldehyde;
    1H-Pyrazole-3-carboxaldehyde,1-methyl-5-phenyl;
    1-methyl-5-phenyl-1H-pyrazole-3-carbaldehyde 
  • CAS No.:124344-94-1
  • 分子式:

    C11H10N2O

  • 分子量:186.21
  • 精确分子量:186.07900
  • PSA:34.89000
  • InChI:The Key: AGEKFZHCMVDIFA-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.13g/cm3
熔点:
46-48ºC
沸点:
355.4ºC at 760mmHg
闪点:
168.7ºC
折射率:
1.594
蒸汽压:
0mmHg at 25°C

安全信息

密度:
1.13g/cm3
熔点:
46-48ºC
沸点:
355.4ºC at 760mmHg
闪点:
168.7ºC
折射率:
1.594
蒸汽压:
0mmHg at 25°C

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%

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