2-Chloropyridine
2-氯吡啶
Also known as: 2-Chloro-pyridine, 2-Cl-pyridine, 2-pyridinyl chloride, o-Chloropyridine, α-Chloropyridine, Pyridine, 2-chloro-, T6NJ BG, EINECS 203-646-3, MFCD00006228
- CAS No.
- 109-09-1
- Jingsj CID
- J-3190-3
- Molecular Formula
- C5H4ClN
- Chinese Name
- 2-氯吡啶
- Molecular Weight
- 113.545 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -46 °C |
|---|---|
| Boiling Point | 170.0±0.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 65.0±0.0 °C |
GHS Safety & Compliance
Corrosion / Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Chloropyridine?
109-09-1
What are the molecular formula and molecular weight of 2-Chloropyridine?
C5H4ClN, molecular weight 113.545 g/mol
Is 2-Chloropyridine hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026