1-[2-(chlorodifluoromethyl)pyrimidin-5-yl]-2,3-dihydro-1H-pyrazol-3-one
1-[2-(氯二氟甲基)嘧啶-5-基]-2,3-二氢-1H-吡唑-3-酮
1-[2-(chlorodifluoromethyl)pyrimidin-5-yl]-2,3-dihydro-1H-pyrazol-3-one (CAS 2171878-22-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5ClF2N4O and a molecular weight of 246.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2171878-22-9
- Jingsj CID
- J-213838-5
- Molecular Formula
- C8H5ClF2N4O
- Chinese Name
- 1-[2-(氯二氟甲基)嘧啶-5-基]-2,3-二氢-1H-吡唑-3-酮
- Molecular Weight
- 246.60 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-[2-(chlorodifluoromethyl)pyrimidin-5-yl]-2,3-dihydro-1H-pyrazol-3-one?
The CAS number of 1-[2-(chlorodifluoromethyl)pyrimidin-5-yl]-2,3-dihydro-1H-pyrazol-3-one is 2171878-22-9.
What are the molecular formula and molecular weight of 1-[2-(chlorodifluoromethyl)pyrimidin-5-yl]-2,3-dihydro-1H-pyrazol-3-one?
1-[2-(chlorodifluoromethyl)pyrimidin-5-yl]-2,3-dihydro-1H-pyrazol-3-one has molecular formula C8H5ClF2N4O and molecular weight 246.60 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-[2-(chlorodifluoromethyl)pyrimidin-5-yl]-2,3-dihydro-1H-pyrazol-3-one (CAS 2171878-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-213838-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.