1,1,3-trioxo-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-5-carboxylic acid
1,1,3-三氧代-2H,3H-1λ⁶-噻吩并[2,3-d][1,2]噻唑-5-羧酸
1,1,3-trioxo-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-5-carboxylic acid (CAS 158439-34-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3NO5S2 and a molecular weight of 233.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 158439-34-0
- Jingsj CID
- J-112454-7
- Molecular Formula
- C6H3NO5S2
- Chinese Name
- 1,1,3-三氧代-2H,3H-1λ⁶-噻吩并[2,3-d][1,2]噻唑-5-羧酸
- Molecular Weight
- 233.2 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 1,1,3-trioxo-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-5-carboxylic acid?
The CAS number of 1,1,3-trioxo-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-5-carboxylic acid is 158439-34-0.
What are the molecular formula and molecular weight of 1,1,3-trioxo-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-5-carboxylic acid?
1,1,3-trioxo-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-5-carboxylic acid has molecular formula C6H3NO5S2 and molecular weight 233.2 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1,3-trioxo-2H,3H-1lambda6-thieno[2,3-d][1,2]thiazole-5-carboxylic acid (CAS 158439-34-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-112454-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.