4-(1-溴-2-氧代乙基)哌啶-1-羧酸叔丁酯

4-(1-溴-2-氧代乙基)哌啶-1-羧酸叔丁酯

tert-butyl 4-(1-bromo-2-oxoethyl)piperidine-1-carboxylate

301221-63-6

C12H20BrNO3

306.19600

46.61000

2.53380

305.06300

2933399090

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

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%

2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%