4-(3,5-dicarboxyphenoxy)phthalic acid

4,4'-(1,4-苯基)双(4H-1,2,4-三氮唑)

CAS:681004-60-4

纯度:97%

2-氯-4-氟苯肼盐酸盐

CAS:497959-29-2

分子式:C6H6 Cl F N2 . Cl H

分子量:197.04

纯度:97%

2,4,6-tris(4-pyrazol-1-yl)-1,3,5-triazine

CAS:27257-90-5

纯度:97%