2-(3-硝基苯基)喹噁啉

2-(3-硝基苯基)喹噁啉

2-(3-Nitrophenyl)quinoxaline

5021-44-3

C14H9N3O2

251.24000

71.60000

3.72820

251.06900

1.688

218.3ºC

184-185ºC

1.342g/cm3

437.3ºC at 760mmHg

2933990090

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

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

2933990090. 其他仅含氮杂原子的杂环化合物. 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%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%