1,4,5,6-Tetrahydrothiopyrano[2,3-c]pyrazol-3(2H)-one

1,4,5,6-四氢硫代吡喃并[2,3-c]吡唑-3(2H)-酮

Also known as: Thiopyrano[2,3-c]pyrazol-3(2H)-one, 1,4,5,6-tetrahydro-, 1,4,5,6-tetrahydro-2H-thiopyrano[2,3-c]pyrazol-3-one, 2,4,5,6-tetrahydro-1H-thiopyrano[2,3-c]pyrazol-3-one, THIOPYRANO[2,3-C]PYRAZOL-3(2H)-ONE,1,4,5,6-TETRAHYDRO, Thiopyrano<2,3-c>pyrazolon-7

1,4,5,6-Tetrahydrothiopyrano[2,3-c]pyrazol-3(2H)-one (CAS 58509-71-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2OS and a molecular weight of 156.20600 g/mol. It is also known as Thiopyrano[2,3-c]pyrazol-3(2H)-one, 1,4,5,6-tetrahydro-, 1,4,5,6-tetrahydro-2H-thiopyrano[2,3-c]pyrazol-3-one and 2,4,5,6-tetrahydro-1H-thiopyrano[2,3-c]pyrazol-3-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
58509-71-0
Jingsj CID
J-1509552-7
Molecular Formula
C6H8N2OS
Chinese Name
1,4,5,6-四氢硫代吡喃并[2,3-c]吡唑-3(2H)-酮
Molecular Weight
156.20600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,4,5,6-Tetrahydrothiopyrano[2,3-c]pyrazol-3(2H)-one?

The CAS number of 1,4,5,6-Tetrahydrothiopyrano[2,3-c]pyrazol-3(2H)-one is 58509-71-0.

What are the molecular formula and molecular weight of 1,4,5,6-Tetrahydrothiopyrano[2,3-c]pyrazol-3(2H)-one?

1,4,5,6-Tetrahydrothiopyrano[2,3-c]pyrazol-3(2H)-one has molecular formula C6H8N2OS and molecular weight 156.20600 g/mol.

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

Last updated:

How to cite: Jingsj. "1,4,5,6-Tetrahydrothiopyrano[2,3-c]pyrazol-3(2H)-one (CAS 58509-71-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509552-7 (accessed 2026-10-24).

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