Methyl 1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazole-5-carboxylate
1,1,3-三氧代-2,3-二氢-1λ⁶,2-苯并噻唑-5-甲酸甲酯
Methyl 1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazole-5-carboxylate (CAS 221446-01-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO5S and a molecular weight of 241.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 221446-01-1
- Jingsj CID
- J-694148-2
- Molecular Formula
- C9H7NO5S
- Chinese Name
- 1,1,3-三氧代-2,3-二氢-1λ⁶,2-苯并噻唑-5-甲酸甲酯
- Molecular Weight
- 241.22 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 Methyl 1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazole-5-carboxylate?
The CAS number of Methyl 1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazole-5-carboxylate is 221446-01-1.
What are the molecular formula and molecular weight of Methyl 1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazole-5-carboxylate?
Methyl 1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazole-5-carboxylate has molecular formula C9H7NO5S and molecular weight 241.22 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 1,1,3-trioxo-2,3-dihydro-1lambda6,2-benzothiazole-5-carboxylate (CAS 221446-01-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-694148-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.