4-(4-ethylphenyl)-6-fluoro-2-(pyrrolidin-1-ylcarbonyl)-4H-1,4-benzothiazine 1,1-dioxide
4-(4-乙基苯基)-6-氟-2-(吡咯烷-1-基羰基)-4H-1,4-苯并噻嗪 1,1-二氧化物
4-(4-ethylphenyl)-6-fluoro-2-(pyrrolidin-1-ylcarbonyl)-4H-1,4-benzothiazine 1,1-dioxide (CAS 1251697-80-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H21FN2O3S and a molecular weight of 400.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1251697-80-9
- Jingsj CID
- J-507688-4
- Molecular Formula
- C21H21FN2O3S
- Chinese Name
- 4-(4-乙基苯基)-6-氟-2-(吡咯烷-1-基羰基)-4H-1,4-苯并噻嗪 1,1-二氧化物
- Molecular Weight
- 400.5 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-(4-ethylphenyl)-6-fluoro-2-(pyrrolidin-1-ylcarbonyl)-4H-1,4-benzothiazine 1,1-dioxide?
The CAS number of 4-(4-ethylphenyl)-6-fluoro-2-(pyrrolidin-1-ylcarbonyl)-4H-1,4-benzothiazine 1,1-dioxide is 1251697-80-9.
What are the molecular formula and molecular weight of 4-(4-ethylphenyl)-6-fluoro-2-(pyrrolidin-1-ylcarbonyl)-4H-1,4-benzothiazine 1,1-dioxide?
4-(4-ethylphenyl)-6-fluoro-2-(pyrrolidin-1-ylcarbonyl)-4H-1,4-benzothiazine 1,1-dioxide has molecular formula C21H21FN2O3S and molecular weight 400.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(4-ethylphenyl)-6-fluoro-2-(pyrrolidin-1-ylcarbonyl)-4H-1,4-benzothiazine 1,1-dioxide (CAS 1251697-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-507688-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.