英语词典化工词典

3H-Pyrazol-3-one,1,2-dihydro-5-methoxy-1,2-diphenyl-

3H-Pyrazol-3-one,1,2-dihydro-5-methoxy-1,2-diphenyl-


  • 中文别名:5-甲氧基-1,2-二(苯基)吡唑-3-酮
  • 英文别名:5-methoxy-1,2-diphenylpyrazol-3-one;
    1,2-Diphenyl-3-methoxy-3-pyrazolin-5-one;
    3-Methoxy-1,2-diphenyl-5-pyrazolone;
    5-methoxy-1,2-diphenyl-1,2-dihydro-3h-pyrazol-3-one;
    1,2-Dihydro-5-methoxy-1,2-diphenyl-3H-pyrazol-3-one;
    5-methoxy-1,2-diphenyl-1,2-dihydro-pyrazol-3-one;
    1,2-Diphenyl-3-methoxy-5-pyrazolon;
    3-Pyrazolin-5-one,1,2-diphenyl-3-methoxy 
  • CAS No.:37585-38-9
  • 分子式:C16H14N2O2
  • 分子量:0
  • 精确分子量:266.10600
  • PSA:36.16000
  • InChI:The Key: ATUOIKVQJQROMF-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.28g/cm3
沸点:
403.1ºC at 760mmHg
闪点:
197.6ºC
折射率:
1.67

安全信息

密度:
1.28g/cm3
沸点:
403.1ºC at 760mmHg
闪点:
197.6ºC
折射率:
1.67

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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