Varenicline

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Pharmaceutical Reference Standards

Varenicline Tartrate

CAT. No.	CP-V8000
CAS. No.	375815-87-5
Mol. F.	C13H13N3 : C4H6O6
Mol. Wt.	211.3 : 150.1
Stock Status:	In Stock

Rel. Cas No: 249296-44-4 (free base) ; 536696-70-5 (citrate salt)

Varenicline Impurity 1

CAT. No.	CP-V8001
CAS. No.	NA
Mol. F.	C14H15N3 : C4H8O6
Mol. Wt.	225.3 : 152.1
Stock Status:	Custom Synthesis

Varenicline Impurity 2

CAT. No.	CP-V8002
CAS. No.	230615-08-4
Mol. F.	C11H11N3O4
Mol. Wt.	249.23
Stock Status:	In Stock

Varenicline Impurity 3

CAT. No.	CP-V8003
CAS. No.	357424-12-5
Mol. F.	C12H13N3
Mol. Wt.	199.26
Stock Status:	In Stock

Rel. Cas No: 230615-10-8 ( HCl salt)

Varenicline Impurity 5

CAT. No.	CP-V8004
CAS. No.	950781-87-0
Mol. F.	C11H13N3O2
Mol. Wt.	219.24
Stock Status:	In Stock

Varenicline Impurity 6

CAT. No.	CP-V8005
CAS. No.	808120-35-6
Mol. F.	C11H15N3
Mol. Wt.	189.26
Stock Status:	In Stock

Varenicline Impurity 18

CAT. No.	CP-V8010
CAS. No.	2306217-15-0
Mol. F.	C17H17N3O5
Mol. Wt.	343.33
Stock Status:	In Stock

Varenicline Impurity 26

CAT. No.	CP-V8012
CAS. No.	1333145-89-3
Mol. F.	C14H15N3
Mol. Wt.	225.30
Stock Status:	In Stock

Varenicline Impurity 27

CAT. No.	CP-V8013
CAS. No.	357424-22-7
Mol. F.	C11H14N2
Mol. Wt.	174.25
Stock Status:	In Stock

Varenicline Impurity 35

CAT. No.	CP-V8014
CAS. No.	2306217-13-8
Mol. F.	C15H15N3O2
Mol. Wt.	269.30
Stock Status:	In Stock

Varenicline Impurity 37

CAT. No.	CP-V8015
CAS. No.	2306217-16-1
Mol. F.	C28H26N6O
Mol. Wt.	462.55
Stock Status:	In Stock

Varenicline N-Oxide

CAT. No.	CP-V8016
CAS. No.	2306217-12-7
Mol. F.	C13H13N3O
Mol. Wt.	227.26
Stock Status:	In Stock

Varenicline Dioxo Impurity

CAT. No.	CP-V8017
CAS. No.	357424-07-8
Mol. F.	C13H13N3O2
Mol. Wt.	243.27
Stock Status:	In Stock

Varenicline N-Formyl Impurity

CAT. No.	CP-V8018
CAS. No.	796865-82-2
Mol. F.	C14H13N3O
Mol. Wt.	239.27
Stock Status:	In Stock

Varenicline N-methyl impurity

CAT. No.	CP-V8019
CAS. No.	328055-92-1
Mol. F.	C14H15N3
Mol. Wt.	225.29
Stock Status:	In Stock

Varenicline Diamine Impurity

CAT. No.	CP-V8020
CAS. No.	230615-69-7
Mol. F.	C13H14F3N3O
Mol. Wt.	285.26
Stock Status:	In Stock

Varenicline Tartrate Impurity F

CAT. No.	CP-V8021
CAS. No.	357426-10-9
Mol. F.	C15H12F3N3O2
Mol. Wt.	323.27
Stock Status:	In Stock

Varenicline N-Trifluoroacetyl Impurity

CAT. No.	CP-V8022
CAS. No.	230615-70-0
Mol. F.	C15H12F3N3O
Mol. Wt.	307.28
Stock Status:	In Stock

Varenicline ortho-Dinitro Impurity

CAT. No.	CP-V8023
CAS. No.	230615-59-5
Mol. F.	C13H10F3N3O5
Mol. Wt.	345.23
Stock Status:	Custom Synthesis

N-Acetyl Varenicline

CAT. No.	CP-V8025
CAS. No.	1213781-59-9
Mol. F.	C15H15N3O
Mol. Wt.	253.31
Stock Status:	Custom Synthesis

Varenicline N-Glucoside

CAT. No.	CP-V8026
CAS. No.	873302-31-9
Mol. F.	C19H23N3O5
Mol. Wt.	373.41
Stock Status:	In Stock

Varenicline Lactam

CAT. No.	CP-V8027
CAS. No.	873302-30-8
Mol. F.	C13H11N3O
Mol. Wt.	225.25
Stock Status:	Custom Synthesis

N-Nitroso Varenicline

CAT. No.	CP-V8028
CAS. No.	2755871-02-2
Mol. F.	C13H12N4O
Mol. Wt.	240.27
Stock Status:	In Stock

N-Nitroso Varenicline Impurity 3

CAT. No.	CP-V8029
CAS. No.	2803960-64-5
Mol. F.	C11H14N4O
Mol. Wt.	218.26
Stock Status:	In Stock

N-Nitroso Varenicline Impurity 4

CAT. No.	CP-V8030
CAS. No.	2803960-63-4
Mol. F.	C11H10N4O5
Mol. Wt.	278.22
Stock Status:	In Stock

Varenicline Tartrate Impurity E

CAT. No.	CP-V8031
CAS. No.	357424-21-6
Mol. F.	C13H13N3O
Mol. Wt.	227.27
Stock Status:	In Stock

N-Nitroso Varenicline Impurity 5

CAT. No.	CP-V8033
CAS. No.	NA
Mol. F.	C11H12N2O
Mol. Wt.	188.23
Stock Status:	In Stock

N-Nitroso Varenicline Impurity 2

CAT. No.	CP-V8035
CAS. No.	NA
Mol. F.	C13H12N4O
Mol. Wt.	240.27
Stock Status:	Custom Synthesis

15N-Nitrosovarenicline

CAT. No.	CP-V8036
CAS. No.	NA
Mol. F.	C13H12N315NO
Mol. Wt.	241.26
Stock Status:	Please Enquire

Varenicline Mono amino deprotected impurity

CAT. No.	CP-V8037
CAS. No.	NA
Mol. F.	C11H14N2 : C2H2O4
Mol. Wt.	174.25 : 90.03
Stock Status:	In Stock

Varenicline Releated Compound 9

CAT. No.	CP-V8038
CAS. No.	NA
Mol. F.	C17H17N3O4
Mol. Wt.	327.34
Stock Status:	In Stock

Varenicline Meta-Dinitro Impurity

CAT. No.	CP-V8039
CAS. No.	853946-18-6
Mol. F.	C13H10F3N3O5
Mol. Wt.	345.23
Stock Status:	Custom Synthesis

Varenicline Impurity 4

CAT. No.	CP-V8040
CAS. No.	950781-94-9
Mol. F.	C11H11N3O4
Mol. Wt.	249.23
Stock Status:	Custom Synthesis

Varenicline Impurity 8

CAT. No.	CP-V8041
CAS. No.	950781-89-2
Mol. F.	C13H12F3N3O3
Mol. Wt.	315.25
Stock Status:	Custom Synthesis

N-Hydroxy Varenicline

CAT. No.	CP-V8042
CAS. No.	2724982-86-7
Mol. F.	C13H13N3O
Mol. Wt.	227.27
Stock Status:	Custom Synthesis

Varenicline N- Dioxide

CAT. No.	CP-V8043
CAS. No.	1337563-47-9
Mol. F.	C13H13N3O2
Mol. Wt.	243.27
Stock Status:	Custom Synthesis

4-Nitrobenzoyl Varenicline

CAT. No.	CP-V8044
CAS. No.	1329651-19-5
Mol. F.	C20H16N4O4
Mol. Wt.	376.37
Stock Status:	Custom Synthesis

Varenicline Carbamoyl β-D-Glucuronide

CAT. No.	CP-V8045
CAS. No.	535920-98-0
Mol. F.	C20H21N3O8
Mol. Wt.	431.4
Stock Status:	Custom Synthesis

Varenicline Impurity 12

CAT. No.	CP-V8046
CAS. No.	230615-53-9
Mol. F.	C13H11F3N2O3
Mol. Wt.	300.24
Stock Status:	Custom Synthesis

Varenicline Impurity 14

CAT. No.	CP-V8047
CAS. No.	230615-56-2
Mol. F.	C13H13F3N2O
Mol. Wt.	270.26
Stock Status:	Custom Synthesis

Varenicline Impurity 19

CAT. No.	CP-V8048
CAS. No.	2832128-82-0
Mol. F.	C14H15N3O
Mol. Wt.	241.29
Stock Status:	Custom Synthesis

Varenicline Impurity 22

CAT. No.	CP-V8049
CAS. No.	832089-32-4
Mol. F.	C15H14F3N3O
Mol. Wt.	309.29
Stock Status:	Custom Synthesis

Varenicline Impurity 29

CAT. No.	CP-V8050
CAS. No.	230615-52-8
Mol. F.	C11H13N : HCl
Mol. Wt.	159.23 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 69718-72-5 (free base)

Varenicline Impurity 30

CAT. No.	CP-V8051
CAS. No.	230615-51-7
Mol. F.	C13H12F3NO
Mol. Wt.	255.24
Stock Status:	In Stock

Varenicline Impurity 31

CAT. No.	CP-V8052
CAS. No.	230615-48-2
Mol. F.	C18H19N
Mol. Wt.	249.36
Stock Status:	Custom Synthesis

Varenicline Impurity 32

CAT. No.	CP-V8053
CAS. No.	26326-70-5
Mol. F.	C11H12O2
Mol. Wt.	176.08
Stock Status:	Custom Synthesis

Varenicline Impurity 33

CAT. No.	CP-V8054
CAS. No.	4453-90-1
Mol. F.	C11H10
Mol. Wt.	142.2
Stock Status:	Custom Synthesis

2-Hydroxy-4-Oxo-Varenicline

CAT. No.	CP-V8055
CAS. No.	2306217-11-6
Mol. F.	C13H13N3O2
Mol. Wt.	243.27
Stock Status:	Custom Synthesis

Varenicline Impurity 36

CAT. No.	CP-V8056
CAS. No.	2306217-14-9
Mol. F.	C15H17N3O2
Mol. Wt.	271.32
Stock Status:	Custom Synthesis

Varenicline Impurity 38

CAT. No.	CP-V8057
CAS. No.	2759288-58-7
Mol. F.	C14H12F3N3O
Mol. Wt.	295.27
Stock Status:	Custom Synthesis

Varenicline

CAT. No.	CP-V8058
CAS. No.	249296-44-4
Mol. F.	C13H13N3
Mol. Wt.	211.27
Stock Status:	Please Enquire

Rel. Cas No: 375815-87-5 (Tartrate salt) ; 230615-23-3 (HCl salt) ; 536696-70-5 (citrate salt)

Varenicline Citrate

CAT. No.	CP-V8059
CAS. No.	536696-70-5
Mol. F.	C13H13N3 : C6H8O7
Mol. Wt.	211.27 : 192.12
Stock Status:	Custom Synthesis

Rel. Cas No: 375815-87-5 (Tartrate salt) ; 249296-44-4 (free base) ; 230615-23-3 (HCl salt)

Varenicline Impurity 51

CAT. No.	CP-V8060
CAS. No.	873302-29-5
Mol. F.	C13H13N3O2
Mol. Wt.	243.27
Stock Status:	Custom Synthesis

Di-Varenicline Tartrate Amide

CAT. No.	CP-V8061
CAS. No.	NA
Mol. F.	C30H28N6O4
Mol. Wt.	536.59
Stock Status:	Custom Synthesis

a b c d e f g h i j k l m n o p q r s t u v w x y z

Varenicline

Pharmaceutical Reference Standards

Varenicline Tartrate

Varenicline Impurity 1

Varenicline Impurity 2

Varenicline Impurity 3

Varenicline Impurity 5

Varenicline Impurity 6

Varenicline Impurity 18

Varenicline Impurity 26

Varenicline Impurity 27

Varenicline Impurity 35

Varenicline Impurity 37

Varenicline N-Oxide

Varenicline Dioxo Impurity

Varenicline N-Formyl Impurity

Varenicline N-methyl impurity

Varenicline Diamine Impurity

Varenicline Tartrate Impurity F

Varenicline N-Trifluoroacetyl Impurity

Varenicline ortho-Dinitro Impurity

N-Acetyl Varenicline

Varenicline N-Glucoside

Varenicline Lactam

N-Nitroso Varenicline

N-Nitroso Varenicline Impurity 3

N-Nitroso Varenicline Impurity 4

Varenicline Tartrate Impurity E

N-Nitroso Varenicline Impurity 5

N-Nitroso Varenicline Impurity 2

15N-Nitrosovarenicline

Varenicline Mono amino deprotected impurity

Varenicline Releated Compound 9

Varenicline Meta-Dinitro Impurity

Varenicline Impurity 4

Varenicline Impurity 8

N-Hydroxy Varenicline

Varenicline N- Dioxide

4-Nitrobenzoyl Varenicline

Varenicline Carbamoyl β-D-Glucuronide

Varenicline Impurity 12

Varenicline Impurity 14

Varenicline Impurity 19

Varenicline Impurity 22

Varenicline Impurity 29

Varenicline Impurity 30

Varenicline Impurity 31

Varenicline Impurity 32

Varenicline Impurity 33

2-Hydroxy-4-Oxo-Varenicline

Varenicline Impurity 36

Varenicline Impurity 38

Varenicline

Varenicline Citrate

Varenicline Impurity 51

Di-Varenicline Tartrate Amide