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2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate

Also known as: 2,4,5,6-Tetrahydro-2-(methylsulfonyl)pyrrolo[3,4-c]pyrazole benzenesulfonate, 2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazol-5-ium benzenesulfonate, Omarigliptin intermediate 2, Omarigliptin intermediate II, MK-3102 intermediate III, Omarigliptin inter. OG-2, Pyrrolo[3,4-c]pyrazole, 2,4,5,6-tetrahydro-2-(methylsulfonyl)-, benzenesulfonate (1:1)

2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate (CAS 1280210-80-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H15N3O5S2 and a molecular weight of 345.395 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1280210-80-1
Jingsj CID
J-1516216-0
Molecular Formula
C12H15N3O5S2
Molecular Weight
345.395 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass345.045319
PSA135.12000
LogP2.71770

Frequently Asked Questions

What is the CAS number of 2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate?

The CAS number of 2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate is 1280210-80-1.

What are the molecular formula and molecular weight of 2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate?

2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate has molecular formula C12H15N3O5S2 and molecular weight 345.395 g/mol.

What are the upstream and downstream products of 2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate?

For 2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate, Downstream Products: Omarigliptin.

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

Last updated:

How to cite: Jingsj. "2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole benzenesulfonate (CAS 1280210-80-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516216-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.