1-Ethyl-3-(pyrazin-2-yl)-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazole

1-乙基-3-(吡嗪-2-基)-1,4,6,7-四氢噻喃并[4,3-c]吡唑

1-Ethyl-3-(pyrazin-2-yl)-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazole (CAS 2098021-91-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14N4S and a molecular weight of 246.33 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2098021-91-9
Jingsj CID
J-375025-2
Molecular Formula
C12H14N4S
Chinese Name
1-乙基-3-(吡嗪-2-基)-1,4,6,7-四氢噻喃并[4,3-c]吡唑
Molecular Weight
246.33 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Ethyl-3-(pyrazin-2-yl)-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazole?

The CAS number of 1-Ethyl-3-(pyrazin-2-yl)-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazole is 2098021-91-9.

What are the molecular formula and molecular weight of 1-Ethyl-3-(pyrazin-2-yl)-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazole?

1-Ethyl-3-(pyrazin-2-yl)-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazole has molecular formula C12H14N4S and molecular weight 246.33 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Ethyl-3-(pyrazin-2-yl)-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazole (CAS 2098021-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-375025-2 (accessed 2026-10-24).

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