Skip to Content
MilliporeSigma
All Photos(1)

Documents

SML3132

Sigma-Aldrich

Tivozanib

≥98% (HPLC)

Synonym(s):

1-[2-Chloro-4-(6,7-dimethoxyquinolin-4-yl)oxyphenyl]-3-(5-methyl-1,2-oxazol-3-yl)urea, AV-951, KRN951, N-[2-Chloro-4-[(6,7-dimethoxy-4-quinolinyl)oxy]phenyl]-N?-(5-methyl-3-isoxazolyl)urea

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C22H19ClN4O5
CAS Number:
475108-18-0
Molecular Weight:
454.86
MDL number:
MFCD15146788
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(NC1=C(Cl)C=C(C=C1)OC2=C3C=C(C(OC)=CC3=NC=C2)OC)NC4=NOC(C)=C4

InChI

1S/C22H19ClN4O5/c1-12-8-21(27-32-12)26-22(28)25-16-5-4-13(9-15(16)23)31-18-6-7-24-17-11-20(30-3)19(29-2)10-14(17)18/h4-11H,1-3H3,(H2,25,26,27,28)

InChI key

SPMVMDHWKHCIDT-UHFFFAOYSA-N

Biochem/physiol Actions

Tivozanib (KRN951) is an oral, next-generation vascular endothelial growth factor receptor (VEGFR) tyrosine kinase inhibitor (TKI). Tivozanib is a potent, selective inhibitor of VEGFRs 1, 2, and 3 with a long half-life designed to improve efficacy and tolerability.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service