Impurity Reference Standard - Products

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A multi-kinase inhibitor used in cancer treatment, including liver, kidney, and thyroid cancers. It blocks tumor cell proliferation and angiogenesis by inhibiting RAF kinases and VEGF receptors. Offers survival benefits in advanced malignancies.

Cleanchem is a trusted provider of premium pharmaceutical reference materials, specializing in Sorafenib and its associated compounds. Our catalog includes pharmacopeial and non-pharmacopeial Sorafenib impurities, metabolites, nitrosamine derivatives (N-NO compounds), and stable isotope-labeled products. These reference standards play a critical role in pharmaceutical R&D, supporting activities such as product formulation, ANDA and DMF submissions, quality assurance, analytical method development, and stability assessments.
All Sorafenib-related substances undergo comprehensive characterization and are delivered with complete Certificates of Analysis and supporting analytical documentation to ensure regulatory adherence. Upon request, we can offer EP/USP traceable standards. Our products are routinely re-evaluated to maintain consistent quality and performance.

CAT No: CL-SFNB-01

CAS No: 284461-73-0

Mol Wt: 464.8

Mol F: C21H16ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-02

CAS No: 2004659-85-0

Mol Wt: 228.3

Mol F: C13H12N2O2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-03

CAS No: 18585-06-3

Mol Wt: 267.6

Mol F: C10H9ClF3NO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-04

CAS No: 1285533-84-7

Mol Wt: 430.4

Mol F: C21H17F3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-05

CAS No: 320-51-4

Mol Wt: 195.6

Mol F: C7H5ClF3N

Inv Status:Custom Synthesis

CAT No: CL-SFNB-06

CAS No: 1285534-09-9

Mol Wt: 430.4

Mol F: C21H17F3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-07

CAS No: NA

Mol Wt: 329.4

Mol F: C17H19N3O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-08

CAS No: 2206827-12-3

Mol Wt: 315.3

Mol F: C16H17N3O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-09

CAS No: 1285534-33-9

Mol Wt: 430.4

Mol F: C21H17F3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-10

CAS No: 53313-44-3

Mol Wt: 195.6

Mol F: C7H5ClF3N

Inv Status:Custom Synthesis

CAT No: CL-SFNB-11

CAS No: 911132-05-3

Mol Wt: 279.73

Mol F: C13H13N3O2.HCl

Inv Status:Custom Synthesis

CAT No: CL-SFNB-12

CAS No: 943024-27-9

Mol Wt: 450.5

Mol F: C20H14ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-13

CAS No: NA

Mol Wt: 464.82

Mol F: C21H16ClF3N4O3 : C7H8O3S

Inv Status:Custom Synthesis

CAT No: CL-SFNB-14

CAS No: 284670-98-0

Mol Wt: 512.5

Mol F: C27H24N6O5

Inv Status:Custom Synthesis

CAT No: CL-SFNB-15

CAS No: 1199618-57-9

Mol Wt: 464.8 : 36.5

Mol F: C21H16ClF3N4O3 : HCl

Inv Status:Custom Synthesis

CAT No: CL-SFNB-16

CAS No: 1199618-58-0

Mol Wt: 464.8 : 80.9

Mol F: C21H16ClF3N4O3 : HBr

Inv Status:Custom Synthesis

CAT No: CL-SFNB-17

CAS No: 1908433-49-7

Mol Wt: 464.8 : 1/2(172.2) : 18.0

Mol F: C21H16ClF3N4O3 : 1/2(C7H8O3S) : H2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-18

CAS No: 1431697-81-2

Mol Wt: 464.8

Mol F: C21H16ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-19

CAS No: 583840-03-3

Mol Wt: 480.8

Mol F: C21H16ClF3N4O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-20

CAS No: 370-50-3

Mol Wt: 417.1

Mol F: C15H8Cl2F6N2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-21

CAS No: 2204442-52-2

Mol Wt: 195.57

Mol F: C7H5ClF3N

Inv Status:Custom Synthesis

CAT No: CL-SFNB-23

CAS No: 573673-43-5

Mol Wt: 465.8

Mol F: C21H15ClF3N3O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-24

CAS No: 583840-04-4

Mol Wt: 466.8

Mol F: C20H14ClF3N4O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-25

CAS No: 1129683-88-0

Mol Wt: 286.3 : 1/2(98.1)

Mol F: C14H14N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-26

CAS No: 475207-59-1

Mol Wt: 464.8 : 172.2

Mol F: C21H16ClF3N4O3 : C7H8O3S

Inv Status:Custom Synthesis

CAT No: CL-SFNB-27

CAS No: 284461-74-1

Mol Wt: 450.8

Mol F: C20H14ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-28

CAS No: 2514724-45-7

Mol Wt: 505.3

Mol F: C25H14Cl2F4N2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-29

CAS No: 871555-75-8

Mol Wt: 315.7

Mol F: C14H9ClF3NO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-30

CAS No: 88330-63-6

Mol Wt: 221.6

Mol F: C8H3ClF3NO

Inv Status:Custom Synthesis

CAT No: CL-SFNB-31

CAS No: 284462-82-4

Mol Wt: 257.3

Mol F: C14H15N3O2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-32

CAS No: 1012058-78-4

Mol Wt: 451.8

Mol F: C20H13ClF3N3O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-33

CAS No: 284461-82-1

Mol Wt: 478.9

Mol F: C22H18ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-34

CAS No: 1012058-77-3

Mol Wt: 230.2

Mol F: C12H10N2O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-35

CAS No: 94-74-6

Mol Wt: 200.6

Mol F: C9H9ClO3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-36

CAS No: 3505-87-1

Mol Wt: 125.1

Mol F: C6H7NO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-37

CAS No: 19448-54-5

Mol Wt: 253.6

Mol F: C9H7ClF3NO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-38

CAS No: 156218-61-0

Mol Wt: 423.2

Mol F: C14H6Cl2F6O2S

Inv Status:Custom Synthesis

CAT No: CL-SFNB-39

CAS No: 32333-53-2

Mol Wt: 279.1

Mol F: C7H3Cl2F3O2S

Inv Status:Custom Synthesis

CAT No: CL-SFNB-40

CAS No: 50528-86-4

Mol Wt: 221.6

Mol F: C8H3ClF3NO

Inv Status:Custom Synthesis

CAT No: CL-SFNB-41

CAS No: 329-01-1

Mol Wt: 187.1

Mol F: C8H4F3NO

Inv Status:Custom Synthesis

CAT No: CL-SFNB-42

CAS No: 1065074-98-7

Mol Wt: 165.2

Mol F: C8H11N3O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-43

CAS No: 757251-59-5

Mol Wt: 244.3

Mol F: C13H12N2O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-44

CAS No: 2206827-18-9

Mol Wt: 555.6

Mol F: C28H25N7O6

Inv Status:Custom Synthesis

CAT No: CL-SFNB-45

CAS No: 114780-06-2

Mol Wt: 184.6

Mol F: C8H9ClN2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-46

CAS No: 845306-05-0

Mol Wt: 184.6

Mol F: C8H9ClN2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-47

CAS No: 845306-04-9

Mol Wt: 170.6

Mol F: C7H7ClN2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-48

CAS No: 1858792-36-5

Mol Wt: 219.1

Mol F: C8H8Cl2N2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-49

CAS No: 1379324-09-0

Mol Wt: 205

Mol F: C7H6Cl2N2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-50

CAS No: 1850693-67-2

Mol Wt: 170.6

Mol F: C7H7ClN2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-51

CAS No: 1862431-14-8

Mol Wt: 184.6

Mol F: C8H9ClN2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-52

CAS No: 220000-87-3

Mol Wt: 170.6

Mol F: C7H7ClN2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-53

CAS No: 6636-55-1

Mol Wt: 171.6

Mol F: C7H6ClNO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-54

CAS No: 1885-14-9

Mol Wt: 156.6

Mol F: C7H5ClO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-55

CAS No: 6192-52-5

Mol Wt: 172.2 : 18.0

Mol F: C7H8O3S : H2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-56

CAS No: 284462-37-9

Mol Wt: 243.3

Mol F: C13H13N3O2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-57

CAS No: 1129683-83-5

Mol Wt: 330.7

Mol F: C14H10ClF3N2O2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-58

CAS No: 88-16-4

Mol Wt: 180.6

Mol F: C7H4ClF3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-59

CAS No: 98273-19-9

Mol Wt: 206

Mol F: C7H5Cl2NO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-60

CAS No: 176977-85-8

Mol Wt: 171.6 : 36.5

Mol F: C7H6ClNO2 : HCl

Inv Status:Custom Synthesis

CAT No: CL-SFNB-61

CAS No: 6144-78-1

Mol Wt: 136.2

Mol F: C7H8N2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-62

CAS No: 98-56-6

Mol Wt: 180.6

Mol F: C7H4ClF3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-63

CAS No: 343247-69-8

Mol Wt: 238.6

Mol F: C8H6ClF3N2O

Inv Status:Custom Synthesis

CAT No: CL-SFNB-64

CAS No: 777-44-6

Mol Wt: 244.6

Mol F: C7H4ClF3O2S

Inv Status:Custom Synthesis

CAT No: CL-SFNB-65

CAS No: 875167-01-4

Mol Wt: 279.1

Mol F: C7H3Cl2F3O2S

Inv Status:Custom Synthesis

CAT No: CL-SFNB-66

CAS No: 1130115-44-4

Mol Wt: 467.9

Mol F: C21H13D3ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-67

CAS No: 1210608-86-8

Mol Wt: 468.8

Mol F: C2013CH13D3ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-68

CAS No: 1207560-07-3

Mol Wt: 468.9

Mol F: C21H12D4ClF3N4O3

Inv Status:Custom Synthesis

Type:Impurity Reference Standard

Total Products: 68

Inv. Status:

Sorafenib Related Products

A multi-kinase inhibitor used in cancer treatment, including liver, kidney, and thyroid cancers. It blocks tumor cell proliferation and angiogenesis by inhibiting RAF kinases and VEGF receptors. Offers survival benefits in advanced malignancies.

CAT No: CL-SFNB-01

CAS No: 284461-73-0

Mol Wt: 464.8

Mol F: C21H16ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-02

CAS No: 2004659-85-0

Mol Wt: 228.3

Mol F: C13H12N2O2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-03

CAS No: 18585-06-3

Mol Wt: 267.6

Mol F: C10H9ClF3NO2

Inv Status:Custom Synthesis

CAT No: CL-SFNB-04

CAS No: 1285533-84-7

Mol Wt: 430.4

Mol F: C21H17F3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-05

CAS No: 320-51-4

Mol Wt: 195.6

Mol F: C7H5ClF3N

Inv Status:Custom Synthesis

CAT No: CL-SFNB-06

CAS No: 1285534-09-9

Mol Wt: 430.4

Mol F: C21H17F3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-07

CAS No: NA

Mol Wt: 329.4

Mol F: C17H19N3O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-08

CAS No: 2206827-12-3

Mol Wt: 315.3

Mol F: C16H17N3O4

Inv Status:Custom Synthesis

CAT No: CL-SFNB-09

CAS No: 1285534-33-9

Mol Wt: 430.4

Mol F: C21H17F3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-10

CAS No: 53313-44-3

Mol Wt: 195.6

Mol F: C7H5ClF3N

Inv Status:Custom Synthesis

CAT No: CL-SFNB-11

CAS No: 911132-05-3

Mol Wt: 279.73

Mol F: C13H13N3O2.HCl

Inv Status:Custom Synthesis

CAT No: CL-SFNB-12

CAS No: 943024-27-9

Mol Wt: 450.5

Mol F: C20H14ClF3N4O3

Inv Status:Custom Synthesis

CAT No: CL-SFNB-13

CAS No: NA

Mol Wt: 464.82

Mol F: C21H16ClF3N4O3 : C7H8O3S

Inv Status:Custom Synthesis

CAT No: CL-SFNB-14

CAS No: 284670-98-0

Mol Wt: 512.5

Mol F: C27H24N6O5

Inv Status:Custom Synthesis

CAT No: CL-SFNB-15

CAS No: 1199618-57-9

Mol Wt: 464.8 : 36.5

Mol F: C21H16ClF3N4O3 : HCl

Inv Status:Custom Synthesis