1,4-二甲酰基哌嗪

1,4-二甲酰基哌嗪

piperazine-1,4-dicarbaldehyde

4164-39-0

C6H10N2O2

142.15600

40.62000

0.06440

142.07400

白色至黄色结晶粉末

1.688

154°C/0.25mm

126-129 °C(lit.)

1.397g/cm3

154°C 0,25mm

2933599090

3

R36/37/38

S24/25

Xi

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%