Sorafenib

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Pharmaceutical Reference Standards

Sorafenib

CAT. No.	CP-S16000
CAS. No.	284461-73-0
Mol. F.	C21H16ClF3N4O3
Mol. Wt.	464.83
Stock Status:	Custom Synthesis

Rel. Cas No: 475207-59-1 (Tosylate salt) ; 1199618-57-9 (HCl salt) ; 1199618-58-0 (HBr salt) ; 1280217-32-4 (Sulfate salt)

Sorafenib EP Impurity A

CAT. No.	CP-S16001
CAS. No.	284462-37-9
Mol. F.	C13H13N3O2
Mol. Wt.	243.27
Stock Status:	Custom Synthesis

Sorafenib EP Impurity B

CAT. No.	CP-S16002
CAS. No.	2004659-84-9
Mol. F.	C14H13N3O3
Mol. Wt.	271.28
Stock Status:	Custom Synthesis

Sorafenib EP Impurity C

CAT. No.	CP-S16003
CAS. No.	320-51-4
Mol. F.	C7H5ClF3N
Mol. Wt.	195.57
Stock Status:	Custom Synthesis

Rel. Cas No: 53313-44-3 (HCl salt)

Sorafenib EP Impurity D

CAT. No.	CP-S16004
CAS. No.	2206827-14-5
Mol. F.	C17H19N3O4
Mol. Wt.	329.36
Stock Status:	Custom Synthesis

Sorafenib EP Impurity E

CAT. No.	CP-S16005
CAS. No.	284670-98-0
Mol. F.	C27H24N6O5
Mol. Wt.	512.53
Stock Status:	Custom Synthesis

Sorafenib EP Impurity F

CAT. No.	CP-S16006
CAS. No.	1285533-84-7
Mol. F.	C21H17F3N4O3
Mol. Wt.	430.39
Stock Status:	Custom Synthesis

Rel. Cas No: 1285534-09-9 (HCl salt) ; 1285534-33-9 (Tosylate)

Sorafenib EP Impurity G

CAT. No.	CP-S16007
CAS. No.	18585-06-3
Mol. F.	C10H9ClF3NO2
Mol. Wt.	267.63
Stock Status:	Custom Synthesis

Sorafenib EP Impurity H

CAT. No.	CP-S16008
CAS. No.	1431697-81-2
Mol. F.	C21H16ClF3N4O3
Mol. Wt.	464.83
Stock Status:	Custom Synthesis

Sorafenib Impurity 1

CAT. No.	CP-S16009
CAS. No.	2204442-52-2
Mol. F.	C27H23N5O6
Mol. Wt.	513.51
Stock Status:	Custom Synthesis

Sorafenib Impurity 4

CAT. No.	CP-S16010
CAS. No.	871555-75-8
Mol. F.	C14H9ClF3NO2
Mol. Wt.	315.68
Stock Status:	Custom Synthesis

Sorafenib Impurity 5

CAT. No.	CP-S16011
CAS. No.	88330-63-6
Mol. F.	C8H3ClF3NO
Mol. Wt.	221.56
Stock Status:	Custom Synthesis

Sorafenib N-Oxide

CAT. No.	CP-S16012
CAS. No.	583840-03-3
Mol. F.	C21H16ClF3N4O4
Mol. Wt.	480.83
Stock Status:	Custom Synthesis

N-Desmethyl Sorafenib (Pyridine)-N-oxide

CAT. No.	CP-S16013
CAS. No.	583840-04-4
Mol. F.	C20H14ClF3N4O4
Mol. Wt.	466.80
Stock Status:	Custom Synthesis

Sorafenib Hydroxydemethylamine

CAT. No.	CP-S16014
CAS. No.	1012058-78-4
Mol. F.	C20H13ClF3N3O4
Mol. Wt.	451.79
Stock Status:	Custom Synthesis

Sorafenib Impurity 3

CAT. No.	CP-S16015
CAS. No.	1129683-83-5
Mol. F.	C14H10ClF3N2O2
Mol. Wt.	330.69
Stock Status:	Custom Synthesis

Sorafenib Impurity 7

CAT. No.	CP-S16016
CAS. No.	1012058-77-3
Mol. F.	C12H10N2O3
Mol. Wt.	230.22
Stock Status:	Custom Synthesis

Sorafenib Impurity-II

CAT. No.	CP-S16017
CAS. No.	19448-54-5
Mol. F.	C9H7ClF3NO2
Mol. Wt.	253.61
Stock Status:	Custom Synthesis

4-Chloro-N-methylpyridine-2-carboxamide

CAT. No.	CP-S16019
CAS. No.	882167-77-3
Mol. F.	C7H7ClN2O :HCl
Mol. Wt.	170.60 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 220000-87-3 (free base)

N-Desmethyl Sorafenib

CAT. No.	CP-S16020
CAS. No.	284461-74-1
Mol. F.	C20H14ClF3N4O3
Mol. Wt.	450.80
Stock Status:	Custom Synthesis

Rel. Cas No: 943024-27-9 (Tosylate)

Sorafenib Tosylate

CAT. No.	CP-S16021
CAS. No.	475207-59-1
Mol. F.	C21H16ClF3N4O3 : C7H8O3S
Mol. Wt.	464.83 : 172.2
Stock Status:	Custom Synthesis

Rel. Cas No: 284461-73-0 (free base) ; 1199618-57-9 (HCl salt) ; 1199618-58-0 (HBr salt) ; 1280217-32-4 (Sulfate salt)

Sorafenib Related Compound 7

CAT. No.	CP-S16022
CAS. No.	2206827-12-3
Mol. F.	C16H17N3O4
Mol. Wt.	315.33
Stock Status:	Custom Synthesis

Sorafenib Carboxylic Acid Methyl Ester

CAT. No.	CP-S16023
CAS. No.	573673-43-5
Mol. F.	C21H15ClF3N3O4
Mol. Wt.	465.81
Stock Status:	Custom Synthesis

Sorafenib Impurity 11

CAT. No.	CP-S16024
CAS. No.	156218-61-0
Mol. F.	C14H6Cl2F6O2S
Mol. Wt.	423.15
Stock Status:	Custom Synthesis

N-Methyl-4-phenoxypicolinamide

CAT. No.	CP-S16025
CAS. No.	2004659-85-0
Mol. F.	C13H12N2O2
Mol. Wt.	228.25
Stock Status:	Custom Synthesis

N-Methyl Picolinamide

CAT. No.	CP-S16026
CAS. No.	6144-78-1
Mol. F.	C7H8N2O
Mol. Wt.	136.15
Stock Status:	Custom Synthesis

4-(4-Aminophenoxy)-N-ethylpicolinamide

CAT. No.	CP-S16027
CAS. No.	284462-82-4
Mol. F.	C14H15N3O2
Mol. Wt.	257.29
Stock Status:	Custom Synthesis

Methyl 4-Chloropicolinate Hydrochloride

CAT. No.	CP-S16028
CAS. No.	176977-85-8
Mol. F.	C7H6ClNO2 : HCl
Mol. Wt.	171.58 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 24484-93-3 (Free base)

Sorafenib Hydrochloride

CAT. No.	CP-S16029
CAS. No.	1199618-57-9
Mol. F.	C21H16ClF3N4O3 : HCl
Mol. Wt.	464.83 : 36.46
Stock Status:	Custom Synthesis

Rel. Cas No: 284461-73-0 (free base) ; SZ-S012019 (HBr salt) ; 1280217-32-4 (sulfate salt) ; 475207-59-1 (tosylate salt)

Sorafenib Hydrobromide

CAT. No.	CP-S16030
CAS. No.	1199618-58-0
Mol. F.	C21H16ClF3N4O3 : HBr
Mol. Wt.	464.83 : 80.91
Stock Status:	Custom Synthesis

Rel. Cas No: 475207-59-1 (Tosylate salt) ; 284461-73-0 (free base) ; 1280217-32-4 (Sulfate salt)

Sorafenib Hemi-Tosylate Monohydrate

CAT. No.	CP-S16031
CAS. No.	1908433-49-7
Mol. F.	C21H16ClF3N4O3 : 1/2(C7H8O3S) : H2O
Mol. Wt.	464.83 : 1/2(172.2) : 18.02
Stock Status:	Custom Synthesis

Rel. Cas No: 475207-59-1 (Tosylate salt) ; 1199618-57-9 (HCl salt) ; 284461-73-0 (free base) ; 1280217-32-4 (sulfate salt)

Sorafenib Urea Impurity

CAT. No.	CP-S16032
CAS. No.	1129683-88-0
Mol. F.	C14H14N4O3
Mol. Wt.	286.29
Stock Status:	Custom Synthesis

Sorafenib IP Impurity B

CAT. No.	CP-S16033
CAS. No.	2514724-45-7
Mol. F.	C25H14Cl2F4N2O
Mol. Wt.	505.29
Stock Status:	Custom Synthesis

Phenyl Chloroformate

CAT. No.	CP-S16034
CAS. No.	1885-14-9
Mol. F.	C7H5ClO2
Mol. Wt.	156.6
Stock Status:	Custom Synthesis

Sorafenib Impurity 6

CAT. No.	CP-S16035
CAS. No.	284461-82-1
Mol. F.	C22H18ClF3N4O3
Mol. Wt.	478.86
Stock Status:	Custom Synthesis

Sorafenib Impurity 8

CAT. No.	CP-S16036
CAS. No.	94-74-6
Mol. F.	C9H9ClO3
Mol. Wt.	200.62
Stock Status:	Custom Synthesis

Sorafenib Impurity 9

CAT. No.	CP-S16037
CAS. No.	3505-87-1
Mol. F.	C6H7NO2
Mol. Wt.	125.13
Stock Status:	Custom Synthesis

Sorafenib Impurity 12

CAT. No.	CP-S16038
CAS. No.	32333-53-2
Mol. F.	C7H3Cl2F3O2S
Mol. Wt.	279.05
Stock Status:	Custom Synthesis

Sorafenib Impurity 13

CAT. No.	CP-S16039
CAS. No.	50528-86-4
Mol. F.	C8H3ClF3NO
Mol. Wt.	221.56
Stock Status:	Custom Synthesis

2-Chlorobenzotrifluoride

CAT. No.	CP-S16040
CAS. No.	88-16-4
Mol. F.	C7H4ClF3
Mol. Wt.	180.55
Stock Status:	Custom Synthesis

6-Chloro-2-Picolinic Acid Methyl Ester

CAT. No.	CP-S16041
CAS. No.	6636-55-1
Mol. F.	C7H6ClNO2
Mol. Wt.	171.58
Stock Status:	Custom Synthesis

Methyl 4,6-Dichloropicolinate

CAT. No.	CP-S16042
CAS. No.	98273-19-9
Mol. F.	C7H5Cl2NO2
Mol. Wt.	206.02
Stock Status:	Custom Synthesis

Sorafenib Impurity 14

CAT. No.	CP-S16043
CAS. No.	329-01-1
Mol. F.	C8H4F3NO
Mol. Wt.	187.12
Stock Status:	Custom Synthesis

Sorafenib Impurity 15

CAT. No.	CP-S16044
CAS. No.	1065074-98-7
Mol. F.	C8H11N3O
Mol. Wt.	165.2
Stock Status:	Custom Synthesis

Sorafenib Impurity 16

CAT. No.	CP-S16045
CAS. No.	757251-59-5
Mol. F.	C13H12N2O3
Mol. Wt.	244.25
Stock Status:	Custom Synthesis

Sorafenib Dimer Impurity 1

CAT. No.	CP-S16046
CAS. No.	2206827-18-9
Mol. F.	C28H25N7O6
Mol. Wt.	555.55
Stock Status:	Custom Synthesis

Sorafenib Impurity 18

CAT. No.	CP-S16047
CAS. No.	114780-06-2
Mol. F.	C8H9ClN2O
Mol. Wt.	184.62
Stock Status:	Custom Synthesis

Sorafenib Impurity 19

CAT. No.	CP-S16048
CAS. No.	845306-05-0
Mol. F.	C8H9ClN2O
Mol. Wt.	184.62
Stock Status:	Custom Synthesis

Sorafenib Impurity 20

CAT. No.	CP-S16049
CAS. No.	845306-04-9
Mol. F.	C7H7ClN2O
Mol. Wt.	170.6
Stock Status:	Custom Synthesis

Sorafenib Impurity 21

CAT. No.	CP-S16050
CAS. No.	1858792-36-5
Mol. F.	C8H8Cl2N2O
Mol. Wt.	219.07
Stock Status:	Custom Synthesis

Sorafenib Impurity 22

CAT. No.	CP-S16051
CAS. No.	1379324-09-0
Mol. F.	C7H6Cl2N2O
Mol. Wt.	205.04
Stock Status:	Custom Synthesis

Sorafenib Impurity 23

CAT. No.	CP-S16052
CAS. No.	1850693-67-2
Mol. F.	C7H7ClN2O
Mol. Wt.	170.6
Stock Status:	Custom Synthesis

Sorafenib Impurity 24

CAT. No.	CP-S16053
CAS. No.	1862431-14-8
Mol. F.	C8H9ClN2O
Mol. Wt.	184.62
Stock Status:	Custom Synthesis

Flucofuron

CAT. No.	CP-S16055
CAS. No.	370-50-3
Mol. F.	C15H8Cl2F6N2O
Mol. Wt.	417.13
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

Sorafenib

Pharmaceutical Reference Standards

Sorafenib

Sorafenib EP Impurity A

Sorafenib EP Impurity B

Sorafenib EP Impurity C

Sorafenib EP Impurity D

Sorafenib EP Impurity E

Sorafenib EP Impurity F

Sorafenib EP Impurity G

Sorafenib EP Impurity H

Sorafenib Impurity 1

Sorafenib Impurity 4

Sorafenib Impurity 5

Sorafenib N-Oxide

N-Desmethyl Sorafenib (Pyridine)-N-oxide

Sorafenib Hydroxydemethylamine

Sorafenib Impurity 3

Sorafenib Impurity 7

Sorafenib Impurity-II

4-Chloro-N-methylpyridine-2-carboxamide

N-Desmethyl Sorafenib

Sorafenib Tosylate

Sorafenib Related Compound 7

Sorafenib Carboxylic Acid Methyl Ester

Sorafenib Impurity 11

N-Methyl-4-phenoxypicolinamide

N-Methyl Picolinamide

4-(4-Aminophenoxy)-N-ethylpicolinamide

Methyl 4-Chloropicolinate Hydrochloride

Sorafenib Hydrochloride

Sorafenib Hydrobromide

Sorafenib Hemi-Tosylate Monohydrate

Sorafenib Urea Impurity

Sorafenib IP Impurity B

Phenyl Chloroformate

Sorafenib Impurity 6

Sorafenib Impurity 8

Sorafenib Impurity 9

Sorafenib Impurity 12

Sorafenib Impurity 13

2-Chlorobenzotrifluoride

6-Chloro-2-Picolinic Acid Methyl Ester

Methyl 4,6-Dichloropicolinate

Sorafenib Impurity 14

Sorafenib Impurity 15

Sorafenib Impurity 16

Sorafenib Dimer Impurity 1

Sorafenib Impurity 18

Sorafenib Impurity 19

Sorafenib Impurity 20

Sorafenib Impurity 21

Sorafenib Impurity 22

Sorafenib Impurity 23

Sorafenib Impurity 24

Flucofuron