Research Chemicals & Building Blocks

Flecainide impurity D
Product Code Ax-IMP339
CAS Number 35480-52-5
Molecular Formula C11H8F6O4
Molecular Weight 318.17
Flecainide Impurity E
Product Code Ax-IMP340
CAS Number 57415-36-8
Molecular Formula C17H14F6N2O3
Molecular Weight 408.3
Pyridostigmine Impurity B
Product Code Ax-IMP335
CAS Number 31034-86-3
Molecular Formula C6H8BrNO
Molecular Weight 190.04
Pyridostigmine Impurity A
Product Code Ax-IMP334
CAS Number 51581-32-9
Molecular Formula C8H10N2O2
Molecular Weight 166.18
Metformin HCl
Product Code Ax-IMP333
CAS Number 1115-70-4
Molecular Formula C4H11N5·HCl
Molecular Weight 165.63
Metformin EP Impurity D
Product Code Ax-IMP331
CAS Number 108-78-1
Molecular Formula C3H6N6
Molecular Weight 126.12
Metformin EP Impurity C
Product Code Ax-IMP330
CAS Number 1985-46-2
Molecular Formula C5H10N6
Molecular Weight 154.18
Metformin EP Impurity E
Product Code Ax-IMP332
CAS Number 36801-25-9
Molecular Formula C3H11N5O4S
Molecular Weight 213.21
Metformin EP Impurity B
2959-04-8
Product Code Ax-IMP329
CAS Number 2959-04-8
Molecular Formula C4H9ClN8
Molecular Weight 204.62
Metformin EP Impurity A
Product Code Ax-IMP328
CAS Number 461-58-5
Molecular Formula C2H4N4
Molecular Weight 84.08
Tacrolimus 8-Propyl Analog
Product Code Ax-IMP327
CAS Number 104987-30-6
Molecular Formula C44H71NO12
Molecular Weight 806.03
Tacrolimus 8-Epimer
Product Code Ax-IMP326
CAS Number 129212-35-7
Molecular Formula C44H69NO12
Molecular Weight 804.02
Tacrolimus 19-epimer
Product Code Ax-IMP325
CAS Number NA
Molecular Formula C44H69NO12
Molecular Weight 804.02
Temsirolimus Isomer C
Product Code Ax-IMP324
CAS Number 1027067-40-8
Molecular Formula C56H87NO16
Molecular Weight 1030.3
1-(5-(4-benzylpiperazin-1-yl)indolin-1-yl)ethan-1-one
Product Code Ax-145
CAS Number 442915-11-9
Molecular Formula C21H25N3O
Molecular Weight 335.45
N-Desethyl Milnacipran
Product Code Ax-IMP322
CAS Number 105310-07-4
Molecular Formula C13H18N2O
Molecular Weight 218.3
Cevimeline Diol Impurity
Product Code Ax-IMP321
CAS Number 61573-79-3
Molecular Formula C8H15NO2
Molecular Weight 157.21
Zolmitriptan N-oxide
Product Code Ax-IMP371
CAS Number 251451-30-6
Molecular Formula C16H21N3O3
Molecular Weight 303.36
Glimepiride Related Compound B
Product Code Ax-IMP368
CAS Number 119018-29-0
Molecular Formula C16H21N3O4S
Molecular Weight 351.42
2-chloro-4-(tert-pentyl)phenol
Product Code Ax-144
CAS Number 5323-65-9
Molecular Formula C11H15ClO
Molecular Weight 198.69