1,4-二甲基哌嗪-2-甲酸乙酯

1,4-二甲基哌嗪-2-甲酸乙酯

Ethyl 1,4-dimethylpiperazine-2-carboxylate

90729-01-4

C9H18N2O2

186.25100

32.78000

-0.32890

186.13700

1.466

50-52ºC (0.1 mmHg)

76ºC

1.02 g/cm3

S26-S36/37/39-S45

UN 2735

C

R34

2933599090

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

2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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%

2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%