5,6-dimethyl-2-(trifluoromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one
5,6-二甲基-2-(三氟甲基)-3H,4H-噻吩并[2,3-d]嘧啶-4-酮
5,6-dimethyl-2-(trifluoromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 2171845-50-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7F3N2OS and a molecular weight of 248.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2171845-50-2
- Jingsj CID
- J-383510-0
- Molecular Formula
- C9H7F3N2OS
- Chinese Name
- 5,6-二甲基-2-(三氟甲基)-3H,4H-噻吩并[2,3-d]嘧啶-4-酮
- Molecular Weight
- 248.23 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 5,6-dimethyl-2-(trifluoromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one?
The CAS number of 5,6-dimethyl-2-(trifluoromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one is 2171845-50-2.
What are the molecular formula and molecular weight of 5,6-dimethyl-2-(trifluoromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one?
5,6-dimethyl-2-(trifluoromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one has molecular formula C9H7F3N2OS and molecular weight 248.23 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,6-dimethyl-2-(trifluoromethyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 2171845-50-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-383510-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.