4-Bromo-1,2-dimethyl-1,2-dihydro-pyrazol-3-one

4-溴-1,2-二甲基-1,2-二氢吡唑-3-酮

4-Bromo-1,2-dimethyl-1,2-dihydro-pyrazol-3-one (CAS 29801-01-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7BrN2O and a molecular weight of 191.03 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
29801-01-2
Jingsj CID
J-114779-9
Molecular Formula
C5H7BrN2O
Chinese Name
4-溴-1,2-二甲基-1,2-二氢吡唑-3-酮
Molecular Weight
191.03 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Bromo-1,2-dimethyl-1,2-dihydro-pyrazol-3-one?

The CAS number of 4-Bromo-1,2-dimethyl-1,2-dihydro-pyrazol-3-one is 29801-01-2.

What are the molecular formula and molecular weight of 4-Bromo-1,2-dimethyl-1,2-dihydro-pyrazol-3-one?

4-Bromo-1,2-dimethyl-1,2-dihydro-pyrazol-3-one has molecular formula C5H7BrN2O and molecular weight 191.03 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Bromo-1,2-dimethyl-1,2-dihydro-pyrazol-3-one (CAS 29801-01-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-114779-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.