1,2-二(4-吡啶基)乙烷

1,2-二(4-吡啶基)乙烷

1,2-Bis(4-Pyridyl)Ethane

4916-57-8

C12H12N2

184.23700

25.78000

2.26180

184.10000

白色至淡黄色晶体

1.581

117.2ºC

110-112ºC(lit.)

1.087g/cm3

174ºC / 3mmHg

GHS07

警告

H315; H319; H335

2933399090

R36/37/38

26-37/39

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

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%