[4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)-2,3-dihydropyrazin-1-yl]-(2-furyl)methanone

[4-(4-氨基-6,7-二甲氧基喹唑啉-2-基)-2,3-二氢吡嗪-1-基]-(2-呋喃基)甲酮

[4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)-2,3-dihydropyrazin-1-yl]-(2-furyl)methanone (CAS 944943-70-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H19N5O4 and a molecular weight of 381.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 944943-70-8
Jingsj CID: J-253392-4
Molecular Formula: C₁₉H₁₉N₅O₄
Chinese Name: [4-(4-氨基-6,7-二甲氧基喹唑啉-2-基)-2,3-二氢吡嗪-1-基]-(2-呋喃基)甲酮
Molecular Weight: 381.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)-2,3-dihydropyrazin-1-yl]-(2-furyl)methanone?

The CAS number of [4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)-2,3-dihydropyrazin-1-yl]-(2-furyl)methanone is 944943-70-8.

What are the molecular formula and molecular weight of [4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)-2,3-dihydropyrazin-1-yl]-(2-furyl)methanone?

[4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)-2,3-dihydropyrazin-1-yl]-(2-furyl)methanone has molecular formula C19H19N5O4 and molecular weight 381.4 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "[4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)-2,3-dihydropyrazin-1-yl]-(2-furyl)methanone (CAS 944943-70-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-253392-4 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.