[4-(3-chloro-4-fluorophenyl)-1,1-dioxido-4H-1,4-benzothiazin-2-yl](4-methylpiperidin-1-yl)methanone
[4-(3-氯-4-氟苯基)-1,1-二氧代-4H-1,4-苯并噻嗪-2-基](4-甲基哌啶-1-基)甲酮
[4-(3-chloro-4-fluorophenyl)-1,1-dioxido-4H-1,4-benzothiazin-2-yl](4-methylpiperidin-1-yl)methanone (CAS 1251568-33-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H20ClFN2O3S and a molecular weight of 434.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1251568-33-8
- Jingsj CID
- J-519924-0
- Molecular Formula
- C21H20ClFN2O3S
- Chinese Name
- [4-(3-氯-4-氟苯基)-1,1-二氧代-4H-1,4-苯并噻嗪-2-基](4-甲基哌啶-1-基)甲酮
- Molecular Weight
- 434.9 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 [4-(3-chloro-4-fluorophenyl)-1,1-dioxido-4H-1,4-benzothiazin-2-yl](4-methylpiperidin-1-yl)methanone?
The CAS number of [4-(3-chloro-4-fluorophenyl)-1,1-dioxido-4H-1,4-benzothiazin-2-yl](4-methylpiperidin-1-yl)methanone is 1251568-33-8.
What are the molecular formula and molecular weight of [4-(3-chloro-4-fluorophenyl)-1,1-dioxido-4H-1,4-benzothiazin-2-yl](4-methylpiperidin-1-yl)methanone?
[4-(3-chloro-4-fluorophenyl)-1,1-dioxido-4H-1,4-benzothiazin-2-yl](4-methylpiperidin-1-yl)methanone has molecular formula C21H20ClFN2O3S and molecular weight 434.9 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "[4-(3-chloro-4-fluorophenyl)-1,1-dioxido-4H-1,4-benzothiazin-2-yl](4-methylpiperidin-1-yl)methanone (CAS 1251568-33-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-519924-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.