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2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride

Also known as: 4-Quinazolinamine, 6,7-dimethoxy-2-(1-piperazinyl)-, monohydrochloride, 2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline hydrochloride, 2-Piperazine-4-amino-6,7-dimethoxyquinazoline HCl, 6,7-Dimethoxy-2-(1-piperazinyl)-4-quinazolinamine monohydrochloride, MFCD03840840

2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride (CAS 84050-22-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H21ClN4O2 and a molecular weight of 324.80600 g/mol. Key property: a boiling point of 546.1ºC at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84050-22-6
Jingsj CID
J-950833-2
Molecular Formula
C15H21ClN4O2
Molecular Weight
324.80600 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point546.1ºC at 760 mmHg
Exact Mass324.13500
PSA58.65000
LogP2.62580

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride?

The CAS number of 2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride is 84050-22-6.

What are the molecular formula and molecular weight of 2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride?

2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride has molecular formula C15H21ClN4O2 and molecular weight 324.80600 g/mol.

What are the upstream and downstream products of 2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride?

For 2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride, Upstream Products: 2-Chloro-4-amino-6,7-dimethoxyquinazoline.

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

Last updated:

How to cite: Jingsj. "2-(Piperazin-1-yl)-6,7-dimethoxyquinazolin-4-amine hydrochloride (CAS 84050-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-950833-2 (accessed 2026-11-09).

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