Research Chemicals & Building Blocks

Bis-chloromethylether
Product Code Ax-476
CAS Number 542-88-1
Molecular Formula C2H4Cl2O
Molecular Weight 114.95
ethyl 2,5-dibromothiophene-3-carboxylate
Product Code Ax-475
CAS Number 289470-44-6
Molecular Formula C7H6Br2O2S
Molecular Weight 313.99
Adrenaline Sulfonic acid
Product Code Ax-IMP2451
CAS Number 26405-77-6
Molecular Formula C9H13NO5S
Molecular Weight 247.26
Donepezil Process Impurity 6
Product Code Ax-IMP2443
CAS Number NA
Molecular Formula C24H24NO3(1+)*Br(1-)
Molecular Weight 454.36
Donepezil Process Impurity 5
Product Code Ax-IMP2442
CAS Number 4803-57-0
Molecular Formula C17H17NO3
Molecular Weight 283.32
Donepezil Process Impurity 4
Product Code Ax-IMP2441
CAS Number 4803-74-1
Molecular Formula C17H15NO3
Molecular Weight 281.31
Donepezil Impurity D
Product Code Ax-IMP2440
CAS Number NA
Molecular Formula C24H27NO3
Molecular Weight 377.48
Tramadol Impurity C
Product Code Ax-IMP2426
CAS Number 66170-31-8
Molecular Formula C16H24ClNO
Molecular Weight 281.82
Dimenhydrinate Impurity E
Product Code Ax-IMP2439
CAS Number 4921-49-7
Molecular Formula C8H9ClN4O2
Molecular Weight 228.64
Daunorubicinol
Product Code Ax-IMP2430
CAS Number 28008-55-1
Molecular Formula C27H32ClNO10
Molecular Weight 566
(R)-Sitagliptin Methyl-Ester Impurity
Product Code Ax-IMP2427
CAS Number 881995-69-3
Molecular Formula C11H12F3NO2
Molecular Weight 247.22
(R)-Sitagliptin Methyl-Ester process impurity
Product Code Ax-IMP2428
CAS Number NA
Molecular Formula C11H10F3NO2
Molecular Weight 245.2
Clofarabine Degradant Impurity 2
Product Code Ax-IMP2437
CAS Number 1140251-30-4
Molecular Formula C10H13ClFN5O2
Molecular Weight 321.59
Clofarabine Degradant Impurity 1
Product Code Ax-IMP2436
CAS Number 1140251-36-0
Molecular Formula C10H12Cl2N10O2
Molecular Weight 375.17
Roflumilast Process Impurity 1
Product Code Ax-IMP2434
CAS Number 913985-07-6
Molecular Formula C8H6F2O4
Molecular Weight 204.13
Roflumilast Process Impurity 2
Product Code Ax-IMP2435
CAS Number 1401228-67-8
Molecular Formula C8H5ClF2O3
Molecular Weight 222.57
3-O-Decyclopropyl Roflumilast
Product Code Ax-IMP2433
CAS Number 1391052-76-8
Molecular Formula C13H8Cl2F2N2O3
Molecular Weight 349.12
Aripirprazole Intermediate
Product Code Ax-IMP2429
CAS Number 952308-47-3
Molecular Formula C13H16INO2
Molecular Weight 345.18
Amiloride Impurity 1
Product Code Ax-IMP2431
CAS Number 76599-74-1
Molecular Formula C6H7ClN6O2
Molecular Weight 230.61
Amiloride Process Impurity 1
Product Code Ax-IMP2432
CAS Number 76599-75-2
Molecular Formula C6H6Cl2N6O
Molecular Weight 249.06