Bupropion

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Pharmaceutical Reference Standards

Bupropion

CAT. No.	CP-B21000
CAS. No.	31677-93-7
Mol. F.	C13H18ClNO:HCl
Mol. Wt.	239.74:36.5
Stock Status:	In Stock

Rel. Cas No: 34911-55-2 (free base);905818-69-1 (HBr salt)

Bupropion USP Related Compound A

CAT. No.	CP-B21001
CAS. No.	1049718-72-0
Mol. F.	C13H18ClNO : HCl
Mol. Wt.	239.74 : 36.5
Stock Status:	In Stock

Rel. Cas No: 252193-58-1 (Free base)

Bupropion USP Related Compound B

CAT. No.	CP-B21002
CAS. No.	1049718-43-5
Mol. F.	C13H18BrNO : HCl
Mol. Wt.	284.15 : 36.5
Stock Status:	In Stock

Rel. Cas No: 1049974-35-7 (Free base)

Bupropion USP Related Compound C

CAT. No.	CP-B21003
CAS. No.	152943-33-4
Mol. F.	C9H9ClO2
Mol. Wt.	184.62
Stock Status:	In Stock

Bupropion USP Related Compound D

CAT. No.	CP-B21004
CAS. No.	34509-36-9
Mol. F.	C13H19NO
Mol. Wt.	205.26
Stock Status:	In Stock

Rel. Cas No: 63199-74-6 (HCl Salt)

Bupropion USP Related Compound E

CAT. No.	CP-B21005
CAS. No.	10557-17-2
Mol. F.	C9H7ClO2
Mol. Wt.	182.60
Stock Status:	In Stock

Bupropion USP Related Compound F

CAT. No.	CP-B21006
CAS. No.	857233-13-7
Mol. F.	C9H9ClO2
Mol. Wt.	184.62
Stock Status:	In Stock

Bupropion USP Related Compound G

CAT. No.	CP-B21007
CAS. No.	34911-51-8
Mol. F.	C9H8BrClO
Mol. Wt.	247.52
Stock Status:	In Stock

Bupropion Amino Impurity

CAT. No.	CP-B21008
CAS. No.	2227990-16-9
Mol. F.	C9H10ClNO:HCl
Mol. Wt.	183.60:36.5
Stock Status:	In Stock

Rel. Cas No: 119802-69-6 (Free base)

Bupropion Des-t-Butylamino Impurity

CAT. No.	CP-B21009
CAS. No.	34841-35-5
Mol. F.	C9H9ClO
Mol. Wt.	168.62
Stock Status:	In Stock

Bupropion 3-CBA Impurity

CAT. No.	CP-B21012
CAS. No.	535-80-8
Mol. F.	C7H5ClO2
Mol. Wt.	156.57
Stock Status:	In Stock

Rel. Cas No: 17264-88-9 (Na salt) ; 16518-11-9 (K salt)

Bupropion Hydroxy Cyclic Impurity

CAT. No.	CP-B21013
CAS. No.	357399-43-0
Mol. F.	C13H18ClNO2
Mol. Wt.	255.74
Stock Status:	Custom Synthesis

Rel. Cas No: 866563-95-3(HCl salt)

Bupropion 2'-Chloro Analog Hydrochloride

CAT. No.	CP-B21014
CAS. No.	1049718-57-1
Mol. F.	C13H18ClNO:HCl
Mol. Wt.	239.70:36.5
Stock Status:	In stock

Rel. Cas No: 1049974-40-4(Free base)

Bupropion 3,5-Dichloro Impurity Hydrochloride

CAT. No.	CP-B21015
CAS. No.	1346603-00-6
Mol. F.	C13H17Cl2NO:HCl
Mol. Wt.	274.20:36.5
Stock Status:	In Stock

Rel. Cas No: 1193779-48-4(Freebase)

(3S,5R,6R)-Bupropion Impurity

CAT. No.	CP-B21016
CAS. No.	2133460-43-0
Mol. F.	C12H14ClNO3S
Mol. Wt.	287.76
Stock Status:	In Stock

(3S,5S,6S)-Bupropion Impurity

CAT. No.	CP-B21017
CAS. No.	2133460-42-9
Mol. F.	C12H14ClNO3S
Mol. Wt.	287.76
Stock Status:	In Stock

Bupropion 3,4-Dichloro Impurity Hydrochloride

CAT. No.	CP-B21018
CAS. No.	1346598-72-8
Mol. F.	C13H17Cl2NO:HCl
Mol. Wt.	274.15:36.5
Stock Status:	In Stock

Rel. Cas No: 1193779-34-8(free base);1193779-36-0( Fumarate salt)

N-Nitroso Bupropion 2'-Chloro Analog

CAT. No.	CP-B21019
CAS. No.	NA
Mol. F.	C13H17ClN2O2
Mol. Wt.	268.73
Stock Status:	Custom Synthesis

N-Nitroso Bupropion 3,4-Dichloro Impurity

CAT. No.	CP-B21020
CAS. No.	NA
Mol. F.	C13H16Cl2N2O2
Mol. Wt.	303.18
Stock Status:	Custom Synthesis

N-Nitroso Bupropion 3,5-Dichloro Impurity

CAT. No.	CP-B21021
CAS. No.	NA
Mol. F.	C13H16Cl2N2O2
Mol. Wt.	303.18
Stock Status:	Custom Synthesis

N-Nitroso Bupropion USP Related Compound A

CAT. No.	CP-B21022
CAS. No.	NA
Mol. F.	C13H17ClN2O2
Mol. Wt.	268.74
Stock Status:	In Stock

N-Nitroso Bupropion USP Related Compound B

CAT. No.	CP-B21023
CAS. No.	NA
Mol. F.	C13H17BrN2O2
Mol. Wt.	313.19
Stock Status:	Custom Synthesis

N-Nitroso Bupropion

CAT. No.	CP-B21024
CAS. No.	2763780-10-3
Mol. F.	C13H17ClN2O2
Mol. Wt.	268.74
Stock Status:	In Stock

(1S,2R)-Erythro-Dihydro Bupropion

CAT. No.	CP-B21025
CAS. No.	102141-11-7
Mol. F.	C13H20ClNO
Mol. Wt.	241.76
Stock Status:	Custom Synthesis

Rel. Cas No: 357637-16-2 (HCl salt)

Threo Hydroxy Bupropion

CAT. No.	CP-B21026
CAS. No.	153365-82-3
Mol. F.	C13H20ClNO
Mol. Wt.	241.76
Stock Status:	Custom Synthesis

Rel. Cas No: 357637-18-4 (HCl salt)

Bupropion Impurity 4

CAT. No.	CP-B21027
CAS. No.	1246812-57-6
Mol. F.	C12H14ClNO3S
Mol. Wt.	287.76
Stock Status:	Custom Synthesis

(R,R)-Hydroxy Bupropion

CAT. No.	CP-B21028
CAS. No.	192374-15-5
Mol. F.	C13H18ClNO2
Mol. Wt.	255.74
Stock Status:	Custom Synthesis

Rel. Cas No: 233600-54-9 (HCl salt)

(S,S)-Hydroxy Bupropion

CAT. No.	CP-B21029
CAS. No.	192374-14-4
Mol. F.	C13H18ClNO2
Mol. Wt.	255.74
Stock Status:	Custom Synthesis

Rel. Cas No: 106083-71-0 (HCl salt) ; 851615-55-9 (Sulfate salt)

Bupropion Impurity 2

CAT. No.	CP-B21030
CAS. No.	92821-92-6
Mol. F.	C9H8Cl2O
Mol. Wt.	203.06
Stock Status:	Custom Synthesis

Bupropion Impurity 3

CAT. No.	CP-B21031
CAS. No.	6323-18-8
Mol. F.	C9H9ClO
Mol. Wt.	168.62
Stock Status:	Custom Synthesis

Bupropion Impurity 13

CAT. No.	CP-B21032
CAS. No.	87427-61-0
Mol. F.	C9H7BrCl2O
Mol. Wt.	281.96
Stock Status:	Custom Synthesis

Bupropion Impurity 14

CAT. No.	CP-B21033
CAS. No.	92821-91-5
Mol. F.	C9H7BrCl2O
Mol. Wt.	281.96
Stock Status:	Custom Synthesis

Bupropion Impurity 15

CAT. No.	CP-B21034
CAS. No.	76650-08-3
Mol. F.	C9H8Br2O
Mol. Wt.	291.97
Stock Status:	Custom Synthesis

Bupropion Impurity 16

CAT. No.	CP-B21035
CAS. No.	99846-93-2
Mol. F.	C9H8Cl2O
Mol. Wt.	203.06
Stock Status:	Custom Synthesis

Hydroxybupropion Hydrochloride

CAT. No.	CP-B21036
CAS. No.	78800-56-3
Mol. F.	C13H18ClNO2 : HCl
Mol. Wt.	255.8 : 36.46
Stock Status:	Please Enquire

Rel. Cas No: 92264-81-8 (free base)

Bupropion Impurity 6

CAT. No.	CP-B21037
CAS. No.	2748533-28-8
Mol. F.	C13H17Cl2NO : HCl
Mol. Wt.	274.2 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 2748533-27-7 (free base)

Bupropion Impurity 8

CAT. No.	CP-B21038
CAS. No.	877-37-2
Mol. F.	C9H8BrClO
Mol. Wt.	247.52
Stock Status:	Custom Synthesis

Bupropion Impurity 9

CAT. No.	CP-B21039
CAS. No.	103175-61-7
Mol. F.	C9H7BrCl2O
Mol. Wt.	281.96
Stock Status:	Custom Synthesis

Bupropion Impurity 10

CAT. No.	CP-B21040
CAS. No.	2357953-00-3
Mol. F.	C9H7Br2ClO
Mol. Wt.	326.41
Stock Status:	Custom Synthesis

3-Chloropropiophenone

CAT. No.	CP-B21041
CAS. No.	936-59-4
Mol. F.	C9H9ClO
Mol. Wt.	168.62
Stock Status:	Custom Synthesis

Bupropion Impurity 18

CAT. No.	CP-B21042
CAS. No.	1623052-09-4
Mol. F.	C13H16ClNO
Mol. Wt.	237.73
Stock Status:	Custom Synthesis

Bupropion Impurity 19

CAT. No.	CP-B21043
CAS. No.	2700324-50-9
Mol. F.	C12H14ClNO3S
Mol. Wt.	287.76
Stock Status:	Custom Synthesis

2-Chloropropiophenone

CAT. No.	CP-B21044
CAS. No.	6084-17-9
Mol. F.	C9H9ClO
Mol. Wt.	168.62
Stock Status:	Custom Synthesis

Bupropion Impurity 20

CAT. No.	CP-B21045
CAS. No.	1261791-08-5
Mol. F.	C9H7BrCl2O
Mol. Wt.	281.96
Stock Status:	Custom Synthesis

Bupropion Impurity 21

CAT. No.	CP-B21046
CAS. No.	1607439-32-6
Mol. F.	C10H12ClNO : HCl
Mol. Wt.	197.7 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 1049677-59-9 (free base)

Bupropion Impurity 22

CAT. No.	CP-B21047
CAS. No.	2150476-60-9
Mol. F.	C11H14ClNO
Mol. Wt.	211.69
Stock Status:	Custom Synthesis

Rel. Cas No: 2748225-41-2 (HCl salt)

Bupropion Impurity 25

CAT. No.	CP-B21048
CAS. No.	1193779-78-0
Mol. F.	C14H20ClNO : HCl
Mol. Wt.	253.8 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 885612-34-0 (free base)

Bupropion Impurity 26

CAT. No.	CP-B21049
CAS. No.	1049719-50-7
Mol. F.	C12H16ClNO : HCl
Mol. Wt.	225.7 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 130839-36-0 (free base)

(1R,2S)-Erythro-Dihydro Bupropion

CAT. No.	CP-B21050
CAS. No.	292055-72-2
Mol. F.	C13H20ClNO
Mol. Wt.	241.76
Stock Status:	Custom Synthesis

Rel. Cas No: 357628-62-7 (HCl salt)

Bupropion Impurity 28

CAT. No.	CP-B21051
CAS. No.	37885-41-9
Mol. F.	C9H8Cl2O
Mol. Wt.	203.06
Stock Status:	Custom Synthesis

Bupropion Impurity 29

CAT. No.	CP-B21052
CAS. No.	2114-00-3
Mol. F.	C9H9BrO
Mol. Wt.	213.07
Stock Status:	Custom Synthesis

N-Nitroso Deschloro Bupropion

CAT. No.	CP-B21053
CAS. No.	NA
Mol. F.	C13H18N2O2
Mol. Wt.	234.3
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

Bupropion

Pharmaceutical Reference Standards

Bupropion

Bupropion USP Related Compound A

Bupropion USP Related Compound B

Bupropion USP Related Compound C

Bupropion USP Related Compound D

Bupropion USP Related Compound E

Bupropion USP Related Compound F

Bupropion USP Related Compound G

Bupropion Amino Impurity

Bupropion Des-t-Butylamino Impurity

Bupropion 3-CBA Impurity

Bupropion Hydroxy Cyclic Impurity

Bupropion 2'-Chloro Analog Hydrochloride

Bupropion 3,5-Dichloro Impurity Hydrochloride

(3S,5R,6R)-Bupropion Impurity

(3S,5S,6S)-Bupropion Impurity

Bupropion 3,4-Dichloro Impurity Hydrochloride

N-Nitroso Bupropion 2'-Chloro Analog

N-Nitroso Bupropion 3,4-Dichloro Impurity

N-Nitroso Bupropion 3,5-Dichloro Impurity

N-Nitroso Bupropion USP Related Compound A

N-Nitroso Bupropion USP Related Compound B

N-Nitroso Bupropion

(1S,2R)-Erythro-Dihydro Bupropion

Threo Hydroxy Bupropion

Bupropion Impurity 4

(R,R)-Hydroxy Bupropion

(S,S)-Hydroxy Bupropion

Bupropion Impurity 2

Bupropion Impurity 3

Bupropion Impurity 13

Bupropion Impurity 14

Bupropion Impurity 15

Bupropion Impurity 16

Hydroxybupropion Hydrochloride

Bupropion Impurity 6

Bupropion Impurity 8

Bupropion Impurity 9

Bupropion Impurity 10

3-Chloropropiophenone

Bupropion Impurity 18

Bupropion Impurity 19

2-Chloropropiophenone

Bupropion Impurity 20

Bupropion Impurity 21

Bupropion Impurity 22

Bupropion Impurity 25

Bupropion Impurity 26

(1R,2S)-Erythro-Dihydro Bupropion

Bupropion Impurity 28

Bupropion Impurity 29

N-Nitroso Deschloro Bupropion