Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine

(9CI)-吡咯并[1,2-a]噻吩并[2,3-e]吡嗪-5-胺

Also known as: Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine (9CI), 5-thia-1,7-diazatricyclo[7.3.0.02,6]dodeca-2(6),3,7,9,11-pentaen-8-amine

Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine (CAS 111886-59-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7N3S and a molecular weight of 189.23700 g/mol. It is also known as Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine (9CI) and 5-thia-1,7-diazatricyclo[7.3.0.02,6]dodeca-2(6),3,7,9,11-pentaen-8-amine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 111886-59-0
Jingsj CID: J-1618117-5
Molecular Formula: C₉H₇N₃S
Chinese Name: (9CI)-吡咯并[1,2-a]噻吩并[2,3-e]吡嗪-5-胺
Molecular Weight: 189.23700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine?

The CAS number of Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine is 111886-59-0.

What are the molecular formula and molecular weight of Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine?

Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine has molecular formula C9H7N3S and molecular weight 189.23700 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. "Pyrrolo[1,2-a]thieno[2,3-e]pyrazin-5-amine (CAS 111886-59-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1618117-5 (accessed 2026-10-25).

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