4-Bromo-3-methoxypyridine
Also known as: 4-Bromo-3-methoxypyridine, 3-methoxy-4-bromopyridine, 4-bromo-3-methoxy-pyridine, Pyridine, 4-bromo-3-methoxy-
4-Bromo-3-methoxypyridine (CAS 109911-38-8) 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 229.6±20.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 92.6±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 109911-38-8
- Jingsj CID
- J-994920-6
- 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 | 229.6±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 92.6±21.8 °C |
| Exact Mass | 186.963272 |
| PSA | 22.12000 |
| LogP | 1.69 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.543 |
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 4-Bromo-3-methoxypyridine?
The CAS number of 4-Bromo-3-methoxypyridine is 109911-38-8.
What are the molecular formula and molecular weight of 4-Bromo-3-methoxypyridine?
4-Bromo-3-methoxypyridine has molecular formula C6H6BrNO and molecular weight 188.022 g/mol.
What are the upstream and downstream products of 4-Bromo-3-methoxypyridine?
For 4-Bromo-3-methoxypyridine, Upstream Products: 3-Pyridinol N-oxide, 3-Methoxypyridine 1-oxide, 3-Methoxy-4-nitropyridine 1-oxide.
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-3-methoxypyridine (CAS 109911-38-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-994920-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.