2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine
2,6-二氯-3,5-双(三氟甲基)吡啶
Also known as: 2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine, 3,5-Bis(trifluoromethyl)-2,6-dichloropyridine
2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine (CAS 142889-02-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7HCl2F6N and a molecular weight of 283.98600 g/mol. It is also known as 3,5-Bis(trifluoromethyl)-2,6-dichloropyridine. Key properties include a melting point of 75-77ºC, a boiling point of 107ºC 127mm, a density of 1.271g/cm3 and a flash point of 209.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 142889-02-9
- Jingsj CID
- J-1088806-1
- Molecular Formula
- C7HCl2F6N
- Chinese Name
- 2,6-二氯-3,5-双(三氟甲基)吡啶
- Molecular Weight
- 283.98600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 75-77ºC |
|---|---|
| Boiling Point | 107ºC 127mm |
| Density | 1.271g/cm3 |
| Flash Point | 209.7ºC |
Frequently Asked Questions
What is the CAS number of 2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine?
The CAS number of 2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine is 142889-02-9.
What are the molecular formula and molecular weight of 2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine?
2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine has molecular formula C7HCl2F6N and molecular weight 283.98600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Dichloro-3,5-bis(trifluoromethyl)pyridine (CAS 142889-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088806-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.