N-desmethylpropyphenazone

更新时间:2024-01-20 16:13:10

N-desmethylpropyphenazone结构式
N-desmethylpropyphenazone结构式
委托求购
常用名 N-desmethylpropyphenazone 英文名 N-desmethylpropyphenazone
CAS号 50993-68-5 分子量 216.27900
密度 1.093g/cm3 沸点 312.9ºC at 760mmHg
分子式 C13H16N2O 熔点 N/A
MSDS N/A 闪点 143.1ºC

 N-desmethylpropyphenazone名称

英文名 5-methyl-2-phenyl-4-propan-2-yl-1H-pyrazol-3-one
英文别名 更多

 N-desmethylpropyphenazone物理化学性质

密度 1.093g/cm3
沸点 312.9ºC at 760mmHg
分子式 C13H16N2O
分子量 216.27900
闪点 143.1ºC
精确质量 216.12600
PSA 37.79000
LogP 2.59740
折射率 1.554

 N-desmethylpropyphenazone安全信息

海关编码 2933199090

 N-desmethylpropyphenazone合成线路

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N-desmethylpropyphenazone结构式

N-desmethylprop...

50993-68-5

文献:Hoffmann-La Roche Patent: DE565799 , 1931 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 1184

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N-desmethylpropyphenazone结构式

N-desmethylprop...

50993-68-5

文献:Buechi et al. Helvetica Chimica Acta, 1955 , vol. 38, p. 670,674 Full Text Show Details Riedelde Haen Patent: DE962254 , 1954 ;

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N-desmethylpropyphenazone结构式

N-desmethylprop...

50993-68-5

文献:DeRuiter; Carter; Arledge; Sullivan Journal of Heterocyclic Chemistry, 1987 , vol. 24, # 1 p. 149 - 153

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N-desmethylpropyphenazone结构式

N-desmethylprop...

50993-68-5

文献:v. Auwers; Dersch Justus Liebigs Annalen der Chemie, 1928 , vol. 462, p. 117

 N-desmethylpropyphenazone上下游产品

N-desmethylpropyphenazone上游产品  4

N-desmethylpropyphenazone下游产品  1

 N-desmethylpropyphenazone海关

海关编码 2933199090
中文概述 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
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%

 N-desmethylpropyphenazone英文别名

Norpropyphenazone
N-Desmethylpropyphenazone
4-isopropyl-3-methyl-1-phenylpyrazol-5-one
4-Isopropyl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-on
4-isopropyl-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one