4-{[(2,5-Dimethylphenyl)methyl]sulfanyl}-2-(thiophen-2-YL)pyrazolo[1,5-A]pyrazine

4-{[(2,5-二甲基苯基)甲基]硫基}-2-(噻吩-2-基)吡唑并[1,5-a]吡嗪

4-{[(2,5-Dimethylphenyl)methyl]sulfanyl}-2-(thiophen-2-YL)pyrazolo[1,5-A]pyrazine (CAS 1040663-26-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H17N3S2 and a molecular weight of 351.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1040663-26-0
Jingsj CID
J-543761-6
Molecular Formula
C19H17N3S2
Chinese Name
4-{[(2,5-二甲基苯基)甲基]硫基}-2-(噻吩-2-基)吡唑并[1,5-a]吡嗪
Molecular Weight
351.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-{[(2,5-Dimethylphenyl)methyl]sulfanyl}-2-(thiophen-2-YL)pyrazolo[1,5-A]pyrazine?

The CAS number of 4-{[(2,5-Dimethylphenyl)methyl]sulfanyl}-2-(thiophen-2-YL)pyrazolo[1,5-A]pyrazine is 1040663-26-0.

What are the molecular formula and molecular weight of 4-{[(2,5-Dimethylphenyl)methyl]sulfanyl}-2-(thiophen-2-YL)pyrazolo[1,5-A]pyrazine?

4-{[(2,5-Dimethylphenyl)methyl]sulfanyl}-2-(thiophen-2-YL)pyrazolo[1,5-A]pyrazine has molecular formula C19H17N3S2 and molecular weight 351.5 g/mol.

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

Last updated:

How to cite: Jingsj. "4-{[(2,5-Dimethylphenyl)methyl]sulfanyl}-2-(thiophen-2-YL)pyrazolo[1,5-A]pyrazine (CAS 1040663-26-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-543761-6 (accessed 2026-10-23).

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