Impurity Reference Standard - Products

Tivozanib

CAT No: CL-TVZB-01 CAS No: 475108-18-0 Mol Wt: 454.9 Mol F: C22H19ClN4O5 Inv Status: Custom Synthesis

Chemical Name: N-{2-Chloro-4-[(6,7-dimethoxyquinolin-4-yl)oxy]phenyl}-3-(5-methylisoxazol-3-yl)urea

Tivozanib Impurity 1

CAT No: CL-TVZB-02 CAS No: 4101-32-0 Mol Wt: 225.2 Mol F: C10H11NO5 Inv Status: Custom Synthesis

Chemical Name: 1-(4,5-Dimethoxy-2-nitrophenyl)ethan-1-one

Tivozanib Impurity 2

CAT No: CL-TVZB-03 CAS No: 205448-31-3 Mol Wt: 209.6 Mol F: C10H8ClNO2 Inv Status: Custom Synthesis

Chemical Name: 4-Chloro-6-methoxyquinolin-7-ol

Tivozanib Impurity 3

CAT No: CL-TVZB-04 CAS No: 60144-85-6 Mol Wt: 227.6 Mol F: C10H10ClNO3 Inv Status: Custom Synthesis

Chemical Name: 4-Acetamido-3-chlorophenyl acetate

Tivozanib Impurity 4

CAT No: CL-TVZB-05 CAS No: 134610-32-5 Mol Wt: 225.2 Mol F: C10H11NO5 Inv Status: Custom Synthesis

Chemical Name: 1-(3,4-Dimethoxy-5-nitrophenyl)ethan-1-one

Tivozanib Impurity 5

CAT No: CL-TVZB-06 CAS No: 134611-49-7 Mol Wt: 195.2 Mol F: C10H13NO3 Inv Status: Custom Synthesis

Chemical Name: 1-(3-Amino-4,5-dimethoxyphenyl)ethan-1-one

Tivozanib 13CD3

CAT No: CL-TVZB-07 CAS No: NA Mol Wt: 458.9 Mol F: C2113CH16D3ClN4O5 Inv Status: Custom Synthesis

Chemical Name: 1-(2-Chloro-4-((6,7-dimethoxyquinolin-4-yl)oxy)phenyl)-3-(5-(methyl-13C-d3)isoxazol-3-yl)urea

Tivozanib D4

CAT No: CL-TVZB-08 CAS No: 1797416-76-2 Mol Wt: 458.9 Mol F: C22H15D4ClN4O5 Inv Status: Custom Synthesis

Chemical Name: 1-(2-Chloro-4-((6,7-dimethoxyquinolin-4-yl-2,3,5,8-d4)oxy)phenyl)-3-(5-methylisoxazol-3-yl)urea

Tivozanib D6

CAT No: CL-TVZB-09 CAS No: 1714998-87-4 Mol Wt: 460.9 Mol F: C22H13D6ClN4O5 Inv Status: Custom Synthesis

Chemical Name: 1-(4-((6,7-Bis(methoxy-d3)quinolin-4-yl)oxy)-2-chlorophenyl)-3-(5-methylisoxazol-3-yl)urea