Research Chemicals & Building Blocks

bis(4-iodophenyl)sulfane
Product Code Ax-892
CAS Number 73927-07-8
Molecular Formula C12H8I2S
Molecular Weight 438.06
Tetrahydrofolate Impurity F
Product Code Ax-IMP1306
CAS Number 4033-27-6
Molecular Formula C19H21N7O
Molecular Weight 443.41
1,2-bis(3-fluorophenyl)disulfane
Product Code Ax-912
CAS Number 21099-60-5
Molecular Formula C12H8F2S2
Molecular Weight 254.31
bis(4-fluorophenyl)sulfane
Product Code Ax-913
CAS Number 404-38-6
Molecular Formula C12H8F2S
Molecular Weight 222.25
Tetrahydrofolate Impurity G
Product Code Ax-IMP1307
CAS Number 59-30-3
Molecular Formula C19H19N7O6·xH2O
Molecular Weight 441.4
1-acetyl-2,5-dihydro-1H-pyrrole-2-carboxylic acid
Product Code Ax-914
CAS Number 76945-40-9
Molecular Formula C7H9NO3
Molecular Weight 155.15
Teneligliptin Impurity A
Product Code Ax-IMP1308
CAS Number NA
Molecular Formula C22H30N6O2S
Molecular Weight 442.58
2,5-dihydro-1H-pyrrole-2-carboxylic acid
Product Code Ax-915
CAS Number 3395-35-5
Molecular Formula C5H7NO2
Molecular Weight 113.12
L-Tadalafil
Product Code Ax-IMP1309
CAS Number 629652-72-8
Molecular Formula C22H19N3O4
Molecular Weight 389.4
methyl 1-acetyl-2,5-dihydro-1H-pyrrole-2-carboxylate
Product Code Ax-916
CAS Number NA
Molecular Formula C8H11NO3
Molecular Weight 169.18
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