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4,5-二(苯基)-1,2-二氢吡唑-3-酮

4,5-二(苯基)-1,2-二氢吡唑-3-酮结构式
英文名称 : 4,5-diphenyl-1,2-dihydropyrazol-3-one
CAS号 :
33238-93-6
精确质量 :
236.09500
分子式 :
C15H12N2O
logP :
3.03700
分子量 :
236.26900
PSA :
48.65000

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基本属性
4,5-二(苯基)-1,2-二氢吡唑-3-酮
4,5-diphenyl-1,2-dihydropyrazol-3-one
33238-93-6
C15H12N2O
236.26900
48.65000
3.03700
236.09500
物化性质
1.627
1.212g/cm3
安全信息
2933199090
海关数据
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
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%
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%
2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff:6.5%
2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff:
4,5-二(苯基)-1,2-二氢吡唑-3-酮上游原料 共找到 5 个上游原料