3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one
Also known as: 5'-bromo-1'-phenyl-[2,3'-bipyridin]-6'(1'H)-one, 3-bromo-1-phenyl-5-(pyridin-2-yl)pyridin-2(1H)-one, 3-Bromo-1-phenyl-5-(pyridin-2-yl)-2(1H)-pyridone, 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one, 3-bromo-1-phenyl-5-pyridin-2-ylpyridin-2-one, 5'-broMo-1'-phenyl-[2,3'-bipyridin]-6'(1'H)-one
3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one (CAS 381248-06-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H11BrN2O and a molecular weight of 327.175 g/mol. Key properties include a boiling point of 461.7±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 233.0±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 381248-06-2
- Jingsj CID
- J-1089330-8
- Molecular Formula
- C16H11BrN2O
- Molecular Weight
- 327.175 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 461.7±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 233.0±28.7 °C |
| Exact Mass | 326.005463 |
| PSA | 34.89000 |
| LogP | 2.42 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.684 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one?
The CAS number of 3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one is 381248-06-2.
What are the molecular formula and molecular weight of 3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one?
3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one has molecular formula C16H11BrN2O and molecular weight 327.175 g/mol.
What are the upstream and downstream products of 3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one?
For 3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one, Upstream Products: 2,5-Dibromopyridine, 5-Bromo-2-methoxypyridine, 2,3'-Bipyridin-6'(1'H)-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one (CAS 381248-06-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1089330-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.