Impurities Index

Impurities

Fosfomycin Process Impurity 3
Product Code Ax-IMP1453
CAS Number 1404217-43-1
Molecular Formula C26H36NO8P
Molecular Weight 521.55
Fosfomycin Tromethamine WS
Product Code Ax-IMP1454
CAS Number 78964-85-9
Molecular Formula C7H18NO7P
Molecular Weight 259.19
Fosfomycin EP Impurity C
Product Code Ax-IMP1450
CAS Number 114252-50-5; 23001-39-0 (free Base)
Molecular Formula C4H10BaNO6P
Molecular Weight 336.43
Fosfomycin EP Impurity A
Product Code Ax-IMP1449
CAS Number 132125-60-1 (acid); 1160525-87-0 (salt)
Molecular Formula C3H9O5P
Molecular Weight 156.07
Acetaminophen impurity B
Product Code Ax-IMP1448
CAS Number 1693-37-4
Molecular Formula C9H11NO2
Molecular Weight 165.19
Levofloxacin Process Impurity 1
Product Code Ax-IMP1444
CAS Number 157766-27-3
Molecular Formula C11H9F3O3
Molecular Weight 246.19
Levofloxacin Process Impurity 2
Product Code Ax-IMP1445
CAS Number 601490-35-1
Molecular Formula C15H16F3NO4
Molecular Weight 331.29
Levofloxacin Process Impurity 3
Product Code Ax-IMP1446
CAS Number 431058-46-7
Molecular Formula C15H14FNO4
Molecular Weight 291.28
Levofloxacin Process Impurity 4
Product Code Ax-IMP1447
CAS Number 117620-84-5
Molecular Formula C13H10FNO4
Molecular Weight 263.22
Defluoro Levofloxacin
Product Code Ax-IMP1443
CAS Number 117620-85-6
Molecular Formula C18H21N3O4
Molecular Weight 343.38
rac 5,6-Dehydro Pregabalin
Product Code Ax-IMP1442
CAS Number 1136478-30-2
Molecular Formula C8H15NO2
Molecular Weight 157.21
Phenytoin Impurity D
Product Code Ax-IMP1410
CAS Number 5157-15-3
Molecular Formula C16H14N4O2
Molecular Weight 294.31
Anastrozole Impurity E
Product Code Ax-IMP2774
CAS Number 120511-88-8
Molecular Formula C15H18N2O
Molecular Weight 242.32
Cinacalcet Process Impurity 4
Product Code Ax-IMP1404
CAS Number 129254-76-8
Molecular Formula C10H10BrF3
Molecular Weight 267.09
20-Hydroxy Methyl Prednisolone
Product Code Ax-IMP2778
CAS Number Ax-IMP2778
Molecular Formula C22H32O5
Molecular Weight 376.49
Cinacalcet Process Impurity 5
Product Code Ax-IMP1406
CAS Number 103324-39-6
Molecular Formula C10H13Br
Molecular Weight 213.11
Brimonidine-2,3-dione
Product Code Ax-IMP2767
CAS Number 182627-95-8
Molecular Formula C11H10BrN5O2
Molecular Weight 324.14
Cinacalcet Process Impurity 6
Product Code Ax-IMP1408
CAS Number 329-02-2
Molecular Formula C13H24O2
Molecular Weight 212.33
Gadoteric Acid
Product Code Ax-IMP2782
CAS Number 92943-93-6
Molecular Formula C23H44GdN5O14
Molecular Weight 771.88
Cinacalcet Process Impurity 7
Product Code Ax-IMP1409
CAS Number 1271930-10-9
Molecular Formula C25H35NO
Molecular Weight 365.56