20170-20-1

20170-20-1结构式
20170-20-1结构式

化源商城直购

中文名 二苯米唑
英文名 N-(1,3-Diphenyl-1H-pyrazol-5-yl)-N2,N2-dimethylalaninamide
英文别名 Diphenacin
Promar
(2-diphenylacetyl)indan-1,3-dione
2-diphenylacetyl-1,3-indandione
Difenamizole
diphenadione
Diphenadion
Oragulant
difenadione
Didandin
2-(diphenylacetyl)indandione-1,3
Diphacinone
N,N-dimethyl-alanine 2,5-diphenyl-2H-pyrazol-3-ylamide
2-(diphenylacetyl)indanedione-1,3
Diphenandione
Dipaxin
Diphacin
密度 1.13g/cm3
沸点 543.6ºC at 760mmHg
熔点 123-128°; mp 120-122°
分子式 C20H22N4O
分子量 334.41500
闪点 282.6ºC
精确质量 334.17900
PSA 50.16000
LogP 3.50090
蒸汽压 7.07E-12mmHg at 25°C
折射率 1.604
海关编码 2933199090
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%