5-Methoxy-2-nitropyridine
5-甲氧基-2-硝基吡啶
Also known as: 3-methoxy-6-nitropyridine, 5-methoxy-2-nitro-pyridine, Pyridine, 5-methoxy-2-nitro-
5-Methoxy-2-nitropyridine (CAS 126739-64-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O3 and a molecular weight of 154.123 g/mol. It is also known as 3-methoxy-6-nitropyridine, 5-methoxy-2-nitro-pyridine and Pyridine, 5-methoxy-2-nitro-. Key properties include a boiling point of 311.8±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 142.4±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 126739-64-8
- Jingsj CID
- J-1418362-5
- Molecular Formula
- C6H6N2O3
- Chinese Name
- 5-甲氧基-2-硝基吡啶
- Molecular Weight
- 154.123 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 311.8±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 142.4±22.3 °C |
Frequently Asked Questions
What is the CAS number of 5-Methoxy-2-nitropyridine?
The CAS number of 5-Methoxy-2-nitropyridine is 126739-64-8.
What are the molecular formula and molecular weight of 5-Methoxy-2-nitropyridine?
5-Methoxy-2-nitropyridine has molecular formula C6H6N2O3 and molecular weight 154.123 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methoxy-2-nitropyridine (CAS 126739-64-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1418362-5 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.