| Serial number |
Structural formula |
Product name |
Content |
| 1 |
 |
1-(terahydro-2-furoyl)piperazine |
98.0%(HPLC),(GC)
CAS NO.:63074-07-7 |
| 2 |
 |
1-(2-pyridinyl)piperazine |
98.0%(HPLC),(GC)
CAS NO:34803-66-2 |
| 3 |
 |
1-(4-nitrophenyl)piperazine |
98.5%(HPLC)
CAS NO:6269-89-2 |
| 4 |
 |
1-(2-nitrophenyl)piperazine |
98.0%(HPLC)
CAS NO.:59084-06-9 |
| 5 |
 |
1-(2-pyrimidyl)piperazine |
98%(GC)
CAS NO.:20980-22-7 |
