5-methyl-2H,3H,5H-1lambda6-pyrazolo[4,3-d][1,2]thiazole-1,1,3-trione
5-甲基-2H,3H,5H-1λ⁶-吡唑并[4,3-d][1,2]噻唑-1,1,3-三酮
5-methyl-2H,3H,5H-1lambda6-pyrazolo[4,3-d][1,2]thiazole-1,1,3-trione (CAS 2138161-28-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N3O3S and a molecular weight of 187.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138161-28-9
- Jingsj CID
- J-1131329-0
- Molecular Formula
- C5H5N3O3S
- Chinese Name
- 5-甲基-2H,3H,5H-1λ⁶-吡唑并[4,3-d][1,2]噻唑-1,1,3-三酮
- Molecular Weight
- 187.18 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-methyl-2H,3H,5H-1lambda6-pyrazolo[4,3-d][1,2]thiazole-1,1,3-trione?
The CAS number of 5-methyl-2H,3H,5H-1lambda6-pyrazolo[4,3-d][1,2]thiazole-1,1,3-trione is 2138161-28-9.
What are the molecular formula and molecular weight of 5-methyl-2H,3H,5H-1lambda6-pyrazolo[4,3-d][1,2]thiazole-1,1,3-trione?
5-methyl-2H,3H,5H-1lambda6-pyrazolo[4,3-d][1,2]thiazole-1,1,3-trione has molecular formula C5H5N3O3S and molecular weight 187.18 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-methyl-2H,3H,5H-1lambda6-pyrazolo[4,3-d][1,2]thiazole-1,1,3-trione (CAS 2138161-28-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131329-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.