UCHEM has been focusing on development of symmetric and unsymmetric 2,2’-bipyridine for around 10 years. Currently, there are around 60 derivatives of 2,2’-bipyridine available from warehouse. Most of them are supplied in kilograms, such as
2,2’-Bipyridine CAS: 366-18-7
2,2’-biquinoline CAS: 119-91-5
2,2'-biquinoline-4,4'-dicarboxylic acid CAS:1245-13-2
4,4'-Di-tert-butyl-2,2'-bipyridine CAS:72914-19-3
4,4'-Dinonyl-2,2'-bipyridine CAS: 142646-58-0
4,4'-Dimethyl-2,2'-bipyridine CAS:1134-35-6
2,2'-Bipyridine-4,4'-dicarboxylic acid CAS:6813-38-3
2,2'-Dipyridyl N,N'-dioxide CAS: 7275-43-6
4,4’-Dimethoxy-2,2’-bipyridine CAS: 17217-57-1
4,4'-Dibromo-2,2'-Bipyridine CAS:18511-71-2
5,5'-Dimethyl-2,2'-bipyridine CAS: 1762-34-1
2,2'-Bipyridine-5,5'-dicarboxylic acid CAS:1802-30-8
6,6'-Dimethyl-2,2'-bipyridine CAS: 4411-80-7
2,2'-Bipyridyl-3,3'-dicarboxylic acid CAS:4433-01-6
All the above are available in kilograms. They also provide special 2,2’-bipyridines under 1Kg as the following:
2,2‘-Dipyrimidyl CAS:34671-83-5
2,2'-Bipyridine-4,4'-diamine CAS:18511-69-8
2,2'-Bipyridine-4,4'-diylbis-boronic acid CAS:159614-36-5
4,4'-Diethyl ester phosphonate-2,2'-bipyridine CAS:174397-53-6
2,2'-Bipyridine-4,4'-bis(phosphonic acid) CAS: 194800-56-1
4-Methyl-2,2'-bipyridine-4'-carboxylic acid CAS: 103946-54-9
4-Ethenyl-4'-methyl-2,2'-bipyridine CAS: 74173-48-1
4-(4'-Methyl-2,2'-bipyridin-4-yl)butyric acid CAS: 114527-28-5
2,2'-Bipyridine-4,4'-dicarboxylic acid, 6,6'-dimethyl-dimethyl ester CAS:117330-40-2
4-Bromo-2,2'-bipyridine CAS: 14162-95-9
4-(Thiophen-2-yl)-2,2'-bipyridine CAS: 210363-85-2
4-Methyl-2,2'-bipyridine CAS: 56100-19-7
2,2'-Bipyridine-4-carboxylic acid CAS:1748-89-6
2,2'-Bipyridine-5-carboxylic acid CAS: 1970-80-5
2,2'-Bipyridine-6-carboxylic acid CAS: 4392-87-4
UCHEM also do customer synthesis for special 2,2’-bipyridine derivative.should you require any product or further information, please feel free to contact me.
What App: +86-18930848214
