2-Hydroxy-6-methyl-5-nitropyridine
Also known as: 2-Hydroxy-5-nitro-6-methylpyridine, 6-Hydroxy-3-nitro-2-picoline, 6-Methyl-5-nitropyridin-2-ol, 6-Methyl-5-nitro-2-pyridinol, 6-Hydroxy-2-methyl-3-nitropyridine, 2-Hydroxy-5-nitro-6-picoline, 6-Methyl-5-nitro-2(1H)-pyridinone, 6-methyl-5-nitro-1H-pyridin-2-one
2-Hydroxy-6-methyl-5-nitropyridine (CAS 28489-45-4) 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. Key properties include a melting point of 230-232 °C, a boiling point of 390.8±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 190.2±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28489-45-4
- Jingsj CID
- J-28309-0
- Molecular Formula
- C6H6N2O3
- Molecular Weight
- 154.123 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 230-232 °C |
|---|---|
| Boiling Point | 390.8±42.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 190.2±27.9 °C |
| Exact Mass | 154.037842 |
| PSA | 78.94000 |
| LogP | 0.01 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.605 |
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 2-Hydroxy-6-methyl-5-nitropyridine?
The CAS number of 2-Hydroxy-6-methyl-5-nitropyridine is 28489-45-4.
What are the molecular formula and molecular weight of 2-Hydroxy-6-methyl-5-nitropyridine?
2-Hydroxy-6-methyl-5-nitropyridine has molecular formula C6H6N2O3 and molecular weight 154.123 g/mol.
What are the upstream and downstream products of 2-Hydroxy-6-methyl-5-nitropyridine?
For 2-Hydroxy-6-methyl-5-nitropyridine, Upstream Products: 2-Amino-6-methyl-5-nitropyridine, 6-Methoxy-2-methyl-3-nitropyridine, 6-methyl-3-nitropyridin-2-ol; Downstream Products: 3-Fluoro-2-pyridinecarboxaldehyde, 6-Methyl-5-nitropicolinonitrile, 6-Methoxy-2-methyl-3-nitropyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxy-6-methyl-5-nitropyridine (CAS 28489-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28309-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.