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N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine

Also known as: N-Demethyl Vandetanib, N-Desmethyl Vandetanib, Vandetanib N-Desmethyl Impurity, 4-(4-Bromo-2-fluoroanilino)-6-methoxy-7-[(piperidin-4-yl)methoxy]quinazoline, 4-Quinazolinamine, N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(4-piperidinylmethoxy)-, N-Demethyl vandetanib trifluoroacetate salt

N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine (CAS 338992-12-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H22BrFN4O2 and a molecular weight of 461.32700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
338992-12-4
Jingsj CID
J-1095597-2
Molecular Formula
C21H22BrFN4O2
Molecular Weight
461.32700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass460.09100
PSA68.30000
LogP5.06380

Frequently Asked Questions

What is the CAS number of N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine?

The CAS number of N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine is 338992-12-4.

What are the molecular formula and molecular weight of N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine?

N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine has molecular formula C21H22BrFN4O2 and molecular weight 461.32700 g/mol.

What are the upstream and downstream products of N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine?

For N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine, Upstream Products: tert-butyl 4-(((4-((4-bromo-2-fluorophenyl)amino)-6-methoxyquinazolin-7-yl)oxy)methyl)piperidine-1-carboxylate, 4-Bromo-2-fluoroaniline, 4-[(4-Bromo-2-fluorophenyl)amino]-6-methoxyquinazolin-7-ol; Downstream Products: Vandetanib.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(4-bromo-2-fluorophenyl)-6-methoxy-7-(piperidin-4-ylmethoxy)quinazolin-4-amine (CAS 338992-12-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1095597-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.