API Impurities
APIXABAN 4,5-DEHYDRO CARBOXYLIC ACID
Chemical Name: 6,7-Dihydro-1-(4-methoxyphenyl)-7-oxo-6-...
CAS No:
N.A
Molecular Formula: C25H22N4O5
Molecular Weight: 458.47
CAT No:
ALL-API-267
Keywords: Apixaban
Inventory Status:IN STOCK/49-994
APIXABAN 4,5-DEHYDRO CARBOXYLIC ACID ESTER
Chemical Name: 6,7-Dihydro-1-(4-methoxyphenyl)-7-oxo-6-...
CAS No:
N.A
Molecular Formula: C27H26N4O5
Molecular Weight: 486.52
CAT No:
ALL-API-268
Keywords: APIXABAN 4,5-DEHYDRO CARBOXYLIC ACID EST...
Inventory Status:IN STOCK/49-995
APIXABAN 4,5-DEHYDRO IMPURITY
Chemical Name: 1-(4-Methoxyphenyl)-7-oxo-6-(4-(2-oxopip...
CAS No:
1074549-89-5
Molecular Formula: C25H23N5O4
Molecular Weight: 457.48
CAT No:
ALL-API-269
Keywords: APIXABAN 4,5-DEHYDRO IMPURITY
Inventory Status:IN STOCK/49-996
APIXABAN 4-CHLORO IMPURITY
Chemical Name: 4,5,6,7-Tetrahydro-1-(4-chlorophenyl)-7-...
CAS No:
2029205-64-7
Molecular Formula: C24H22ClN5O3
Molecular Weight: 463.92
CAT No:
ALL-API-272
Keywords: p-Demethoxy p-Chloro Apixaban
Inventory Status:IN STOCK/49-998
APIXABAN 5-METHYL
Chemical Name: 4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-6...
CAS No:
1686149-74-5
Molecular Formula: C26H27N5O4
Molecular Weight: 473.52
CAT No:
ALL-API-5
Keywords: Apixaban Impurity B
Inventory Status:3-4 WEEKS
APIXABAN CARBOXYLIC ACID IMPURITY
Chemical Name: 1-(4-Methoxyphenyl)-7-oxo-6-[4-(2-oxopip...
CAS No:
503614-92-4
Molecular Formula: C25H24N4O5
Molecular Weight: 460.48
CAT No:
ALL-A03523
Keywords: Apixaban Acid
Inventory Status:IN STOCK/49-996
APIXABAN CARBOXYLIC ACID O-DESMETHYL IMPURITY
Chemical Name: 4,5,6,7-Tetrahydro-1-(4-hydroxyphenyl)-...
CAS No:
N.A
Molecular Formula: C24H22N4O5
Molecular Weight: 446.46
CAT No:
ALL-API-271
Keywords:
Inventory Status:IN STOCK/49-997
APIXABAN ETHYL ESTER IMPURITY
Chemical Name: 1-(4-Methoxyphenyl)-7-oxo-6-[4-(2-oxopip...
CAS No:
503614-91-3
Molecular Formula: C27H28N4O5
Molecular Weight: 488.54
CAT No:
ALL-API-273
Keywords:
Inventory Status:IN STOCK/49-999
Apixaban Impurity 1
Chemical Name: 3-Morpholino-1-(4-nitrophenyl)-pyridin-2...
CAS No:
N.A
Molecular Formula: C15H15N3O4
Molecular Weight: C15H15N3O4
CAT No:
ALL-API-1
Keywords: Apixaban Impurity 1
Inventory Status:IN STOCK
APIXABAN IMPURITY 10
Chemical Name: Ethyl 6-(4-aminophenyl)-1-(4-methoxyphen...
CAS No:
N.A
Molecular Formula: C22H20N4O4
Molecular Weight: 404.42
CAT No:
ALL-API-10
Keywords:
Inventory Status:IN STOCK
APIXABAN IMPURITY 11
Chemical Name: 6-(4-Aminophenyl)-1-(4-methoxyphenyl)-7-...
CAS No:
1704504-93-7
Molecular Formula: C20H18N4O4
Molecular Weight: 378.38
CAT No:
ALL-API-11
Keywords: APIXABAN IMPURITY 11
Inventory Status:IN STOCK
APIXABAN IMPURITY 12
Chemical Name: Methyl 6-(4-aminophenyl)-1-(4-methoxyphe...
CAS No:
1466571-07-2
Molecular Formula: C21H20N4O4
Molecular Weight: 392.41
CAT No:
ALL-API-12
Keywords: Apixaban Impurity 12
Inventory Status:IN STOCK
APIXABAN IMPURITY 13
Chemical Name: 1-(4-Aminophenyl)-3-morpholino-5,6-dihyd...
CAS No:
1267610-26-3
Molecular Formula: C15H19N3O2
Molecular Weight: 273.33
CAT No:
ALL-API-13
Keywords: APIXABAN IMPURITY 13
Inventory Status:IN STOCK
APIXABAN IMPURITY 14
Chemical Name: Ethyl 4-bromo-1-(4-methoxyphenyl)-6-(4-n...
CAS No:
N.A
Molecular Formula: C22H17BrN4O6
Molecular Weight: 513.3
CAT No:
ALL-API-14
Keywords: APIXABAN IMPURITY 14
Inventory Status:IN STOCK
APIXABAN IMPURITY 15
Chemical Name: 3-Morpholino-1-(4-nitrophenyl)piperidin-...
CAS No:
2456339-94-7
Molecular Formula: C15H19N3O4
Molecular Weight: 305.33
CAT No:
ALL-API-15
Keywords: APIXABAN IMPURITY 15
Inventory Status:IN STOCK
APIXABAN IMPURITY 16
Chemical Name: Ethyl 6-(4-(5-chloropentanamido)phenyl)-...
CAS No:
N.A
Molecular Formula: C27H27ClN4O5
Molecular Weight: 522.98
CAT No:
ALL-API-16
Keywords: APIXABAN IMPURITY 16
Inventory Status:IN STOCK
APIXABAN IMPURITY 17
Chemical Name: Ethyl 6-(4-(5-chloropentanamido)phenyl)-...
CAS No:
N.A
Molecular Formula: C27H27ClN4O5
Molecular Weight: 522.98
CAT No:
ALL-API-17
Keywords: APIXABAN IMPURITY 17
Inventory Status:IN STOCK
APIXABAN IMPURITY 18
Chemical Name: 3-Chloro-1-(4-nitrophenyl)-5,6-dihydropy...
CAS No:
536760-29-9
Molecular Formula: C11H9ClN2O3
Molecular Weight: 252.65
CAT No:
ALL-API-18
Keywords: APIXABAN IMPURITY 18
Inventory Status:IN STOCK
APIXABAN IMPURITY 19
Chemical Name: 6-(4-(5-Chloropentanamido)phenyl)-1-(4-m...
CAS No:
1449510-64-8
Molecular Formula: C25H26ClN5O4
Molecular Weight: 495.96
CAT No:
ALL-API-19
Keywords: APIXABAN IMPURITY 19
Inventory Status:IN STOCK
APIXABAN IMPURITY 2
Chemical Name: 1-(4-Aminophenyl)-3-morpholinopyridin-2(...
CAS No:
N.A
Molecular Formula: C15H17N3O2
Molecular Weight: 271.31
CAT No:
ALL-API-2
Keywords: APIXABAN IMPURITY 2
Inventory Status:IN STOCK
APIXABAN IMPURITY 20
Chemical Name: 1-(4-(Benzyloxy)phenyl)-7-oxo-6-(4-(2-ox...
CAS No:
1620494-31-6
Molecular Formula: C31H29N5O4
Molecular Weight: 535.59
CAT No:
ALL-API-20
Keywords: O-Desmethyl O-Benzyl Apixaban
Inventory Status:2 WEEKS
APIXABAN IMPURITY 22
Chemical Name: 3,5-Dichloro-1-(4-nitrophenyl)-5,6-dihyd...
CAS No:
2518374-75-7
Molecular Formula: C11H8Cl2N2O3
Molecular Weight: 287.1
CAT No:
ALL-API-22
Keywords: Apixaban Impurity 22
Inventory Status:2 WEEKS
APIXABAN IMPURITY 23
Chemical Name: Ethyl 6-(4-iodophenyl)-1-(4-methoxypheny...
CAS No:
473927-64-9
Molecular Formula: C22H20IN3O4
Molecular Weight: 517.32
CAT No:
ALL-API-23
Keywords: APIXABAN IMPURITY 23
Inventory Status:2 WEEKS
APIXABAN IMPURITY 25
Chemical Name: Ethyl 1-(4-(benzyloxy)phenyl)-7-oxo-6-(4...
CAS No:
1620494-29-2
Molecular Formula: C33H32N4O5
Molecular Weight: 564.63
CAT No:
ALL-API-25
Keywords: APIXABAN IMPURITY 25
Inventory Status:2 WEEKS
Apixaban Impurity 26
Chemical Name: Ethyl 6-(4-aminophenyl)-1-(4-methoxyphen...
CAS No:
503615-07-4
Molecular Formula: C22H22N4O4
Molecular Weight: 406.43
CAT No:
ALL-API-074
Keywords: Apixaban Impurity 26
Inventory Status:OUT OF STOCK
APIXABAN IMPURITY 27
Chemical Name: 6-(4-(3-Hydroxy-2-oxopiperidin-1-yl)phen...
CAS No:
2204368-56-7
Molecular Formula: C24H23N5O5
Molecular Weight: 461.47
CAT No:
ALL-API-27
Keywords: Apixaban Hydroxy O-Desmethyl
Inventory Status:2 WEEKS
APIXABAN IMPURITY 28
Chemical Name: 4-(3-Carbamoyl-6-(4-(3-hydroxy-2-oxopipe...
CAS No:
2203515-00-6
Molecular Formula: C24H23N5O8S
Molecular Weight: 541.53
CAT No:
ALL-API-28
Keywords: APIXABAN IMPURITY 28
Inventory Status:2 WEEKS
APIXABAN IMPURITY 29
Chemical Name: 6-(4-(3-Hydroxy-2-oxopiperidin-1-yl)phen...
CAS No:
N.A
Molecular Formula: C25H25N5O5
Molecular Weight: 475.5
CAT No:
ALL-API-29
Keywords: Apixaban Hydroxy Impurity
Inventory Status:2 WEEKS
APIXABAN IMPURITY 3
Chemical Name: 3-Morpholino-1-(4-(2-oxopiperidin-1-yl)p...
CAS No:
N.A
Molecular Formula: C20H23N3O3
Molecular Weight: 353.41
CAT No:
ALL-API-3
Keywords: Apixaban Impurity 3
Inventory Status:2 WEEKS
APIXABAN IMPURITY 30
Chemical Name: Ethyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-...
CAS No:
N.A
Molecular Formula: C27H26N4O5
Molecular Weight: 486.52
CAT No:
ALL-API-30
Keywords: Apixaban Impurity 30
Inventory Status:IN STOCK
APIXABAN IMPURITY 31
Chemical Name: 1-(4-Methoxyphenyl)-7-oxo-6-(4-(2-oxopip...
CAS No:
N.A
Molecular Formula: C25H22N4O5
Molecular Weight: 458.47
CAT No:
ALL-API-31
Keywords: APIXABAN IMPURITY 31
Inventory Status:2 WEEKS
APIXABAN IMPURITY 32
Chemical Name: Ethyl 1-(4-methoxyphenyl)-6-(4-nitrophen...
CAS No:
N.A
Molecular Formula: C22H18N4O6
Molecular Weight: 434.4
CAT No:
ALL-API-32
Keywords: APIXABAN IMPURITY 32
Inventory Status:2 WEEKS
APIXABAN IMPURITY 33
Chemical Name: 1-(4-Methoxyphenyl)-6-(4-(2-methyl-6-oxo...
CAS No:
2098457-92-0
Molecular Formula: C26H27N5O4
Molecular Weight: 473.52
CAT No:
ALL-API-33
Keywords: APIXABAN IMPURITY 33
Inventory Status:2 WEEKS
Apixaban Impurity 34
Chemical Name: 2-(3-Hydroxy-2-oxo-1-(4-(2-oxopiperidin-...
CAS No:
1609409-54-2
Molecular Formula: C18H18N2O6
Molecular Weight: 358.35
CAT No:
ALL-API-542
Keywords: Apixaban Impurity 34
Inventory Status:OUT OF STOCK
APIXABAN IMPURITY 35
Chemical Name: 3-Morpholino-1-(4-(2-oxopiperidin-1-yl)p...
CAS No:
2413365-22-5
Molecular Formula: C20H23N3O3
Molecular Weight: 353.41
CAT No:
ALL-API-35
Keywords: APIXABAN IMPURITY 35
Inventory Status:2 WEEKS
APIXABAN IMPURITY 36
Chemical Name: 1-(4-Nitrophenyl)piperidin-2-one
CAS No:
38560-30-4
Molecular Formula: C11H12N2O3
Molecular Weight: 220.22
CAT No:
ALL-API-36
Keywords: APIXABAN IMPURITY 36
Inventory Status:2 WEEKS
APIXABAN IMPURITY 37
Chemical Name: 4-Methoxybenzenamine
CAS No:
104-94-9
Molecular Formula: C7H9NO
Molecular Weight: 123.15
CAT No:
ALL-API-37
Keywords: APIXABAN IMPURITY 37
Inventory Status:2 WEEKS
APIXABAN IMPURITY 39
Chemical Name: 1-(4-Aminophenyl)-3-chloro-5,6-dihydropy...
CAS No:
N.A
Molecular Formula: C11H11ClN2O
Molecular Weight: 222.67
CAT No:
ALL-API-39
Keywords: APIXABAN IMPURITY 39
Inventory Status:IN STOCK
APIXABAN IMPURITY 4
Chemical Name: 3-Morpholino-1-(4-nitrophenyl)-5,6-dihyd...
CAS No:
503615-03-0
Molecular Formula: C15H17N3O4
Molecular Weight: 303.31
CAT No:
ALL-API-4
Keywords: APIXABAN IMPURITY 4
Inventory Status:IN STOCK
APIXABAN IMPURITY 40
Chemical Name: 3-Chloro-1-(4-(2-oxopiperidin-1-yl)pheny...
CAS No:
N.A
Molecular Formula: C16H17ClN2O2
Molecular Weight: 304.77
CAT No:
ALL-API-40
Keywords: APIXABAN IMPURITY 40
Inventory Status:IN STOCK
APIXABAN IMPURITY 43
Chemical Name: 6-(4-Aminophenyl)-1-(4-methoxyphenyl)-7-...
CAS No:
1423803-24-0
Molecular Formula: C20H19N5O3
Molecular Weight: 377.40
CAT No:
ALL-API-43
Keywords: APIXABAN IMPURITY 43
Inventory Status:IN STOCK
APIXABAN IMPURITY 5
Chemical Name: Methyl 5-(4-(3-carbamoyl-1-(4-methoxyphe...
CAS No:
N.A
Molecular Formula: C26H29N5O5
Molecular Weight: 491.54
CAT No:
ALL-API-5
Keywords: APIXABAN IMPURITY 5
Inventory Status:2 WEEKS
Apixaban Impurity 6
Chemical Name: (E)-6,6'-(Diazene-1,2-diylbis(4,1-p...
CAS No:
1998079-11-0
Molecular Formula: C40H34N10O6
Molecular Weight: 750.76
CAT No:
ALL-API-110
Keywords: Apixaban Impurity 6
Inventory Status:OUT OF STOCK
Apixaban Impurity 8
Chemical Name: 2-Hydroxypropyl 1-(4-methoxyphenyl)-7-ox...
CAS No:
1904628-12-1
Molecular Formula: C28H30N4O6
Molecular Weight: 518.56
CAT No:
ALL-API-121
Keywords: Apixaban PG Ester-I
Inventory Status:OUT OF STOCK
Apixaban Impurity 9
Chemical Name: 1 Apixaban PG Ester-II ; 1-Hydroxyprop...
CAS No:
1904628-11-0
Molecular Formula: C28H30N4O6
Molecular Weight: 518.56
CAT No:
ALL-API-110
Keywords: Apixaban PG Ester-II
Inventory Status:OUT OF STOCK
APIXABAN ISOPROPYL ESTER IMPURITY
Chemical Name: Isopropyl 1-(4-methoxyphenyl)-7-oxo-6-(4...
CAS No:
N.A
Molecular Formula: C28H30N4O5
Molecular Weight: 502.56
CAT No:
ALL-API-274
Keywords: APIXABAN ISOPROPYL ESTER IMPURITY
Inventory Status:IN STOCK/49-1000
APIXABAN METHYL ESTER IMPURITY
Chemical Name: 4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-7...
CAS No:
1074365-84-6
Molecular Formula: C26H26N4O5
Molecular Weight: 474.51
CAT No:
ALL-API-275
Keywords: Apixaban Acid Methyl Ester
Inventory Status:IN STOCK/49-1001
APIXABAN O-DESMETHYL IMPURITY
Chemical Name: 4,5,6,7-Tetrahydro-1-(4-hydroxyphenyl)-7...
CAS No:
503612-76-8
Molecular Formula: C24H23N5O4
Molecular Weight: 445.47
CAT No:
ALL-API-276
Keywords: 4-Demethoxy-4-hydroxy Apixaban
Inventory Status:IN STOCK/49-1002
Apixaban Open Chain Acid
Chemical Name: 1 5-({4-[3-Carbamoyl-1-(4-methoxyphenyl...
CAS No:
2206825-87-6 (base) ; 2241139-69-3 (HCl)
Molecular Formula: C25H28ClN5O5
Molecular Weight: 513.97
CAT No:
ALL-API-876
Keywords: Apixaban Open Chain Acid
Inventory Status:OUT OF STOCK
Apixaban Open Chain Amide
Chemical Name: 5-({4-[3-Carbamoyl-1-(4-methoxyphenyl)-7...
CAS No:
2187409-01-2
Molecular Formula: C25H28N6O4
Molecular Weight: 476.53
CAT No:
ALL-API-012
Keywords: Apixaban Open Chain Amide
Inventory Status:OUT OF STOCK
Apixaban USP RC D
Chemical Name: N-Formyl-4,5,6,7-tetrahydro-1-(4-methoxy...
CAS No:
1351611-14-7
Molecular Formula: C26H25N5O5
Molecular Weight: 487.51
CAT No:
ALL-API-147
Keywords: Apixaban N-Formyl Impurity
Inventory Status:IN STOCK
Apixaban USP RC E
Chemical Name: 4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-7...
CAS No:
1074365-84-6
Molecular Formula: C26H26N4O5
Molecular Weight: 474.51
CAT No:
ALL-API-846
Keywords: Apixaban USP RC E
Inventory Status:IN STOCK
Apixaban USP RC F
Chemical Name: Ethyl 1-(4-methoxyphenyl)-6-(4-nitrophen...
CAS No:
536759-91-8
Molecular Formula: C22H20N4O6
Molecular Weight: 436.42
CAT No:
ALL-API-918
Keywords: Apixaban USP RC F
Inventory Status:IN STOCK
Apixaban USP RC G
Chemical Name: Ethyl 6-(4-(5-bromopentanamido)phenyl)-1...
CAS No:
881386-12-5
Molecular Formula: C27H29BrN4O5
Molecular Weight: 569.45
CAT No:
ALL-API-125
Keywords: Apixaban USP RC G
Inventory Status:OUT OF STOCK
Apixaban USP RC H
Chemical Name: Ethyl 6-(4-(5-chloropentanamido)phenyl)-...
CAS No:
1421823-20-2
Molecular Formula: C27H29ClN4O5
Molecular Weight: 525.02
CAT No:
ALL-API-202
Keywords: Apixaban USP RC H
Inventory Status:OUT OF STOCK
DESMETHOXY APIXABAN
Chemical Name: 7-Oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-...
CAS No:
1801881-17-3
Molecular Formula: C24H23N5O3
Molecular Weight: 429.47
CAT No:
ALL-API-21
Keywords: DESMETHOXY APIXABAN
Inventory Status:IN STOCK
DESMETHOXY HYDRAZONE IMPURITY OF APIXABAN
Chemical Name: Ethyl (Phenylhydrazono)chloromethylcarbo...
CAS No:
28663-68-5
Molecular Formula: C10H11N2O2Cl
Molecular Weight: 226.65
CAT No:
ALL-A03691
Keywords: DESMETHOXY HYDRAZONE IMPURITY OF APIXABA...
Inventory Status:IN STOCK/49-1495