百科

氟尼酸

氟尼酸

CAS号：4394-00-7

英文名：Niflumic acid

分子式：C13H9F3N2O2

分子量：282.218

海关数据

申报要素

海关编码

2933399090

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

概述

2933399090. 其他结构含非稠合吡啶环的化合物. 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%

上游原料

1-(3'-trifluoromethylphenyl)-2-methoxy-4H-1,2-dihydro-pyrido-<2,3-d>-<1,3>-oxazin-4-one 2-((3-(Trifluormethyl)phenyl)amino)3-pyridincarbonsaeure-2-oxopropylester N,N-diethylcarbamoylmethyl 2-[3-(trifluoromethyl)anilino]nicotinic ester 1-(3'-trifluoromethylphenyl)-2-methyl-4H-1,2-dihydro-pyrido-[2,3-d]-[1,3]-oxazin-4-one 1-(3'-trifluoromethylphenyl)-2-chloromethyl-4H-1,2-dihydro-pyrido-[2,3-d]-[1,3]-oxazin-4-one 1-(3'-trifluoromethylphenyl)-4H-1,2-dihydro-pyrido-<2,3-d>-<1,3>-oxazin-4-one 1-(3'-trifluoromethylphenyl)-2-ethoxy-4H-1,2-dihydro-pyrido-[2,3-d]-[1,3]-oxazin-4-one morpholinocarbamoylmethyl 2-[3-(trifluoromethyl)anilino]nicotinic ester 2-(3-trifluoromethyl-phenylamino)nicotinic acid propylcarbamoylmethyl ester 4-morpholinobutyl 2-(3-(trifluoromethyl)phenylamino)pyridine-3-carboxylate 3-morpholinopropyl 2-(3-(trifluoromethyl)phenylamino)pyridine-3-carboxylate 2-氯烟酸间氨基三氟甲苯

下游产品

他尼氟酯 2-[3-(trifluoromethyl)anilino]pyridine-3-carbonyl chloride