2-Chloro-4-fluoropyridine
2-氯-4-氟吡啶
Also known as: 2-chloro-4-fluoropyridine, 2-chloro-4-fluoropyridine,97%, 2-chloro-4-fuloropyridine, Pyridine, 2-chloro-4-fluoro-, 2-chloro-4-fluoro-pyridine, MFCD04039345
- CAS No.
- 34941-91-8
- Jingsj CID
- J-7300-0
- Molecular Formula
- C5H3ClFN
- Chinese Name
- 2-氯-4-氟吡啶
- Molecular Weight
- 131.535 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 157.9±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 49.3±21.8 °C |
GHS Safety & Compliance
Flammable / IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-fluoropyridine?
34941-91-8
What are the molecular formula and molecular weight of 2-Chloro-4-fluoropyridine?
C5H3ClFN, molecular weight 131.535 g/mol
Is 2-Chloro-4-fluoropyridine hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026