Research Chemicals & Building Blocks

N-Desmethyl Tadalafil
Product Code Ax-IMP1310
CAS Number 171596-36-4
Molecular Formula C21H17N3O4
Molecular Weight 375.38
1-(1H-benzo[d][1,2,3]triazol-1-yl)octan-1-one
Product Code Ax-917
CAS Number 58068-80-7
Molecular Formula C14H19N3O
Molecular Weight 245.33
Pomalidomide Impurity
Product Code Ax-IMP1311
CAS Number 5434-20-8
Molecular Formula C8H8ClNO4
Molecular Weight 181.15 (217.61)
Ponatinib Form A
Product Code Ax-IMP2753
CAS Number NA
Molecular Formula C29H27F3N6O
Molecular Weight 532.57
Mometasone Furoate impurity A
Product Code Ax-IMP1312
CAS Number 83880-65-3
Molecular Formula C27H29ClO5
Molecular Weight 468.97
N-methyl-1-(trimethylsilyl)methanamine
Product Code Ax-877
CAS Number 18135-05-2
Molecular Formula C5H15NSi
Molecular Weight 117.27
Mometasone Process Impurity 1
Product Code Ax-IMP1313
CAS Number NA
Molecular Formula C21H24O3
Molecular Weight 324.42
(2-Bromo-benzyl)-phosphonic acid diethyl ester
Product Code Ax-876
CAS Number 63909-55-7
Molecular Formula C11H16BrO3P
Molecular Weight 307.12
Mometasone Process Impurity 2
Product Code Ax-IMP1314
CAS Number NA
Molecular Formula C23H26O4
Molecular Weight 366.45
tert-butyl 9-benzyl-3,9-diazaspiro[5.5]undecane-3-carboxylate
Product Code Ax-860
CAS Number 929302-01-2
Molecular Formula C21H32N2O2
Molecular Weight 344.49
Mometasone Process Impurity 3
Product Code Ax-IMP1315
CAS Number 37413-91-5
Molecular Formula C23H26O4
Molecular Weight 366.45
Mometasone Process Impurity 5
Product Code Ax-IMP1317
CAS Number 10106-41-9
Molecular Formula C24H30O5
Molecular Weight 398.5
Mometasone Process Impurity 6
Product Code Ax-IMP1318
CAS Number 83880-61-9
Molecular Formula C29H32O7
Molecular Weight 492.57
Mometasone Process Impurity 7
Product Code Ax-IMP1319
CAS Number 83880-62-0
Molecular Formula C27H30O6
Molecular Weight 450.53
Mometasone Process Impurity 8
Product Code Ax-IMP1320
CAS Number 83880-63-1
Molecular Formula C28H32O8S
Molecular Weight 528.62
Trimethoprim EP Impurity C
Product Code Ax-IMP1300
CAS Number 29606-06-2
Molecular Formula C14H18N4O4
Molecular Weight 306.32
Trimethoprim EP Impurity H
Product Code Ax-IMP1301
CAS Number 1916-07-0
Molecular Formula C11H14O5
Molecular Weight 226.23
Phencyphos Process Impurity 2
Product Code Ax-IMP2736
CAS Number NA
Molecular Formula C11H14ClO3P
Molecular Weight 260.65
Trimethoprim EP Impurity J
Product Code Ax-IMP1302
CAS Number 118-41-2
Molecular Formula C10H12O5
Molecular Weight 212.2
Norepinephrine Sulfonic Acid
Product Code Ax-IMP2744
CAS Number 24159-36-2
Molecular Formula C8H11NO5S
Molecular Weight 233.24