2-Chloro-5-methyl-3-nitropyridine
2-氯-5-甲基-3-硝基吡啶
Also known as: 2-Chloro-3-nitro-5-picoline, 2-Chloro-3-nitro-5-methylpyridine, 6-Chloro-5-nitro-3-picoline
- CAS No.
- 23056-40-8
- Jingsj CID
- J-1991808-6
- Molecular Formula
- C6H5ClN2O2
- Chinese Name
- 2-氯-5-甲基-3-硝基吡啶
- Molecular Weight
- 172.569 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 46-50 °C |
|---|---|
| Boiling Point | 290.8±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 129.7±25.9 °C |
GHS Safety & Compliance
Corrosion / Acute ToxicitySignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Chloro-5-methyl-3-nitropyridine?
23056-40-8
What are the molecular formula and molecular weight of 2-Chloro-5-methyl-3-nitropyridine?
C6H5ClN2O2, molecular weight 172.569 g/mol
Is 2-Chloro-5-methyl-3-nitropyridine hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026