3-Chloro-4,5-difluoropyridine
3-氯-4,5-二氟吡啶
Also known as: Pyridine, 3-chloro-4,5-difluoro-, qc-6994, 3-chloro-4,5-difluoro-pyridine
- CAS No.
- 851178-98-8
- Jingsj CID
- J-1494546-3
- Molecular Formula
- C5H2ClF2N
- Chinese Name
- 3-氯-4,5-二氟吡啶
- Molecular Weight
- 149.52600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 136ºC at 760 mmHg |
|---|---|
| Density | 1.451g/cm3 |
| Flash Point | 36.1ºC |
Frequently Asked Questions
What is the CAS number of 3-Chloro-4,5-difluoropyridine?
851178-98-8
What are the molecular formula and molecular weight of 3-Chloro-4,5-difluoropyridine?
C5H2ClF2N, molecular weight 149.52600 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026