2-Chloro-3-nitro-6-methylpyridine
Also known as: 2-Chloro-6-methyl-3-nitropyridine, 6-Chloro-5-nitro-2-picoline, 6-Chloro-2-methyl-5-nitropyridine, 2-Chloro-3-nitro-6-picoline, 6-Chloro-2-methyl-3-nitropyridine, 2-Chloro-5-nitro-6-picoline
2-Chloro-3-nitro-6-methylpyridine (CAS 56057-19-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5ClN2O2 and a molecular weight of 172.569 g/mol. Key properties include a melting point of 70-74 °C, a boiling point of 255.9±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 108.5±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56057-19-3
- Jingsj CID
- J-1517232-4
- Molecular Formula
- C6H5ClN2O2
- Molecular Weight
- 172.569 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 70-74 °C |
|---|---|
| Boiling Point | 255.9±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 108.5±25.9 °C |
| Exact Mass | 172.003952 |
| PSA | 58.71000 |
| LogP | 1.75 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.576 |
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-Chloro-3-nitro-6-methylpyridine?
The CAS number of 2-Chloro-3-nitro-6-methylpyridine is 56057-19-3.
What are the molecular formula and molecular weight of 2-Chloro-3-nitro-6-methylpyridine?
2-Chloro-3-nitro-6-methylpyridine has molecular formula C6H5ClN2O2 and molecular weight 172.569 g/mol.
What are the upstream and downstream products of 2-Chloro-3-nitro-6-methylpyridine?
For 2-Chloro-3-nitro-6-methylpyridine, Upstream Products: 6-methyl-3-nitropyridin-2-ol, 2-Amino-6-methyl-3-nitropyridine, 2-Amino-6-methylpyridine; Downstream Products: 2-Methyl-5-nitropyridine, 6-methyl-3-nitropyridin-2-ol, 3-Amino-2-chloro-6-picoline.
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-Chloro-3-nitro-6-methylpyridine (CAS 56057-19-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517232-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.