2-Chloro-5-methyl-4-nitropyridine
2-氯-5-甲基-4-硝基吡啶
Also known as: 2-Chloro-4-nitro-5-methylpyridine, 2-Chloro-5-methyl-4-nitropyridin, Pyridine, 2-chloro-5-methyl-4-nitro-, QC-6657
2-Chloro-5-methyl-4-nitropyridine (CAS 97944-45-1) 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. It is also known as 2-Chloro-4-nitro-5-methylpyridine, 2-Chloro-5-methyl-4-nitropyridin and Pyridine, 2-chloro-5-methyl-4-nitro-. Key properties include a boiling point of 273.5±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 119.2±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 97944-45-1
- Jingsj CID
- J-1042286-3
- Molecular Formula
- C6H5ClN2O2
- Chinese Name
- 2-氯-5-甲基-4-硝基吡啶
- Molecular Weight
- 172.569 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 273.5±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 119.2±25.9 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-5-methyl-4-nitropyridine?
The CAS number of 2-Chloro-5-methyl-4-nitropyridine is 97944-45-1.
What are the molecular formula and molecular weight of 2-Chloro-5-methyl-4-nitropyridine?
2-Chloro-5-methyl-4-nitropyridine has molecular formula C6H5ClN2O2 and molecular weight 172.569 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-methyl-4-nitropyridine (CAS 97944-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042286-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.