(E)-N'-(2-Cyano-4-nitrophenyl)-N,N-dimethylformimidamide
- CAS
- 39263-34-8
- Formula
- C10H10N4O2
- MW
- 218.21 g/mol
VQ-044610
Impurity reference standards
Tucatinib impurities & reference standards
Characterised Tucatinib impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
14reference materials
COAHPLC · NMR · MS on request
![1-(4-((4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)amino)quinazolin-6-yl)-3-(1-hydroxy-2-methylpropan-2-yl)thiourea chemical structure](/media/structures/HZCZAJGNAXZBTF-UHFFFAOYSA-N.svg)
1-(4-((4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)amino)quinazolin-6-yl)-3-(1-hydroxy-2-methylpropan-2-yl)thiourea
- CAS
- 1429755-58-7
- Formula
- C26H26N8O2S
- MW
- 514.6 g/mol
VQ-028565
![1-(4-((4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)amino)quinazolin-6-yl)-4,4-dimethylimidazolidine-2-thione chemical structure](/media/structures/XSGOJKHLQVLTJP-UHFFFAOYSA-N.svg)
1-(4-((4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)amino)quinazolin-6-yl)-4,4-dimethylimidazolidine-2-thione
- CAS
- 2954734-92-8
- Formula
- C26H24N8OS
- MW
- 496.6 g/mol
VQ-035291
![4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylaniline chemical structure](/media/structures/DFMSLMUVJUMZPA-UHFFFAOYSA-N.svg)
4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylaniline
- CAS
- 937263-71-3
- Formula
- C13H12N4O
- MW
- 240.26 g/mol
VQ-034470
![4,6-Quinazolinediamine, N4-[3-methyl-4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)phenyl] chemical structure](/media/structures/ZZELBUZMHIDULQ-UHFFFAOYSA-N.svg)
4,6-Quinazolinediamine, N4-[3-methyl-4-([1,2,4]triazolo[1,5-a]pyridin-7-yloxy)phenyl]
- CAS
- 2307628-67-5
- Formula
- C21H17N7O
- MW
- 383.4 g/mol
VQ-023942
![7-(2-Methyl-4-nitrophenoxy)-[1,2,4]triazolo[1,5-a]pyridine chemical structure](/media/structures/RYAGSLNGXGMZRV-UHFFFAOYSA-N.svg)
7-(2-Methyl-4-nitrophenoxy)-[1,2,4]triazolo[1,5-a]pyridine
- CAS
- 937263-44-0
- Formula
- C13H10N4O3
- MW
- 270.24 g/mol
VQ-044778
![N-(4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)-6-nitroquinazolin-4-amine chemical structure](/media/structures/DAXFRCRVYWHBFT-UHFFFAOYSA-N.svg)
N-(4-([1,2,4]Triazolo[1,5-a]pyridin-7-yloxy)-3-methylphenyl)-6-nitroquinazolin-4-amine
- CAS
- 2307628-66-4
- Formula
- C21H15N7O3
- MW
- 413.4 g/mol
VQ-028566
FAQs — Tucatinib impurities
Which Tucatinib impurities do you supply?
We list 14 Tucatinib-related reference materials, including process impurities, degradation products and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Tucatinib impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Tucatinib impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Tucatinib impurity standards
We reply within one business day with price, pack options, lead time and documentation.