![Molecular structure of 7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 122450-96-8)](/images/chem_structures_svg/403/122450-96-8.svg)
7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one
Also known as: 7-bromo-4H-pyrido[3,2-b][1,4]oxazin-3-one, 7-bromo-2H,4H-pyrido[3,2-b][1,4]oxazin-3-one, 7-bromo-2H,3H,4H-pyrido[3,2-b][1,4]oxazin-3-one, 2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one, 7-bromo-, 3-Oxo-3,4-dihydro-2H-1-oxa-4,5-diaza-7-bromonaphthalene
7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 122450-96-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5BrN2O2 and a molecular weight of 229.031 g/mol. Key properties include a boiling point of 403.9±45.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 198.0±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 122450-96-8
- Jingsj CID
- J-1499878-8
- Molecular Formula
- C7H5BrN2O2
- Molecular Weight
- 229.031 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 403.9±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 198.0±28.7 °C |
| Exact Mass | 227.953430 |
| PSA | 51.22000 |
| LogP | 1.87 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.608 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one?
The CAS number of 7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one is 122450-96-8.
What are the molecular formula and molecular weight of 7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one?
7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one has molecular formula C7H5BrN2O2 and molecular weight 229.031 g/mol.
What are the upstream and downstream products of 7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one?
For 7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one, Upstream Products: 2H-Pyrido[3,2-b][1,4]oxazin-3(4H)-one, 2-Amino-3-hydroxypyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-bromo-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 122450-96-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499878-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.