6-氟-4-甲基吡啶-3-甲醛

1,1'-(benzene-1,4-diyldimethylene)-bis(3,5-dimethyl-1H-pyrazole)

CAS:172606-22-3

纯度:97%

吡啶-2-甲酰氯盐酸盐

CAS:39901-94-5

分子式:C6H4 Cl N O . Cl H

分子量:178.02

纯度:97%

4-溴苯基炔丙基醚

CAS:33133-45-8

分子式:C9H7BrO

纯度:97%