4-(4-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one

4-(4-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one (CAS 1994344-67-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H11N3OS and a molecular weight of 257.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1994344-67-0
Jingsj CID: J-910236-1
Molecular Formula: C₁₃H₁₁N₃OS
Molecular Weight: 257.31 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(4-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one?

The CAS number of 4-(4-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one is 1994344-67-0.

What are the molecular formula and molecular weight of 4-(4-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one?

4-(4-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one has molecular formula C13H11N3OS and molecular weight 257.31 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-Aminophenyl)-1H-thieno[3,4-B][1,4]diazepin-2(3H)-one (CAS 1994344-67-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-910236-1 (accessed 2026-10-23).

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