4-甲醛- N-甲基吡咯-2-甲酸甲酯

4-甲醛- N-甲基吡咯-2-甲酸甲酯

Methyl 4-formyl-1-methyl-1H-pyrrole-2-carboxylate

67858-47-3

C8H9NO3

167.16200

48.30000

0.62420

167.05800

1.521

131.1ºC

100ºC

1.16g/cm3

293.1ºC at 760 mmHg

2933990090

R36/37/38

S26-S37/39

Xi

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%