3,5-Dichloro-2,6-difluoropyridine
3,5-二氯-2,6-二氟吡啶
Also known as: Pyridine, 3,5-dichloro-2,6-difluoro-, 3,5-Dichloro-2,6-difluoro-pyridine, D212, pc2079
3,5-Dichloro-2,6-difluoropyridine (CAS 698-51-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5HCl2F2N and a molecular weight of 183.971 g/mol. It is also known as Pyridine, 3,5-dichloro-2,6-difluoro-, 3,5-Dichloro-2,6-difluoro-pyridine and D212. Key properties include a boiling point of 198.7±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 74.0±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 698-51-1
- Jingsj CID
- J-1064585-9
- Molecular Formula
- C5HCl2F2N
- Chinese Name
- 3,5-二氯-2,6-二氟吡啶
- Molecular Weight
- 183.971 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 198.7±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 74.0±25.9 °C |
Frequently Asked Questions
What is the CAS number of 3,5-Dichloro-2,6-difluoropyridine?
The CAS number of 3,5-Dichloro-2,6-difluoropyridine is 698-51-1.
What are the molecular formula and molecular weight of 3,5-Dichloro-2,6-difluoropyridine?
3,5-Dichloro-2,6-difluoropyridine has molecular formula C5HCl2F2N and molecular weight 183.971 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-Dichloro-2,6-difluoropyridine (CAS 698-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1064585-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.