4-bromo-1-methylpyridin-2(1H)-one
Also known as: 4-bromo-1-methyl-1,2-dihydropyridin-2-one, 4-bromo-1-methyl-1H-pyridin-2-one, 4-bromo-1-methyl-2-pyridinone, 2(1H)-pyridinone, 4-bromo-1-methyl-
4-bromo-1-methylpyridin-2(1H)-one (CAS 214342-63-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6BrNO and a molecular weight of 188.022 g/mol. Key properties include a boiling point of 258.1±33.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 109.9±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 214342-63-9
- Jingsj CID
- J-1429713-3
- Molecular Formula
- C6H6BrNO
- Molecular Weight
- 188.022 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 258.1±33.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 109.9±25.4 °C |
| Exact Mass | 186.963272 |
| PSA | 22.00000 |
| LogP | 0.13 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.596 |
| Storage Conditions | Room temperature. |
Frequently Asked Questions
What is the CAS number of 4-bromo-1-methylpyridin-2(1H)-one?
The CAS number of 4-bromo-1-methylpyridin-2(1H)-one is 214342-63-9.
What are the molecular formula and molecular weight of 4-bromo-1-methylpyridin-2(1H)-one?
4-bromo-1-methylpyridin-2(1H)-one has molecular formula C6H6BrNO and molecular weight 188.022 g/mol.
What are the upstream and downstream products of 4-bromo-1-methylpyridin-2(1H)-one?
For 4-bromo-1-methylpyridin-2(1H)-one, Upstream Products: 2-Amino-4-bromopyridine, iodomethane, 4-Bromopyridin-2-ol; Downstream Products: (1-Methyl-2-oxo-1,2-dihydropyridin-4-yl)boronic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-bromo-1-methylpyridin-2(1H)-one (CAS 214342-63-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429713-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.