2-Chloro-5-(trifluoromethoxy)pyridine
2-氯-5-(三氟甲氧基)吡啶
Also known as: 2-Chloro-5-(trifluoromethoxy)pyridine, 2-Chloro-5-(trifluoromethoxy), Pyridine, 2-chloro-5-(trifluoromethoxy)-, 2-Chloro-5-(trifluoromethoxy)pyridine 97%
2-Chloro-5-(trifluoromethoxy)pyridine (CAS 1206972-45-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3ClF3NO and a molecular weight of 197.542 g/mol. It is also known as 2-Chloro-5-(trifluoromethoxy), Pyridine, 2-chloro-5-(trifluoromethoxy)- and 2-Chloro-5-(trifluoromethoxy)pyridine 97%. Key properties include a boiling point of 168.5±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 55.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1206972-45-3
- Jingsj CID
- J-1514873-9
- Molecular Formula
- C6H3ClF3NO
- Chinese Name
- 2-氯-5-(三氟甲氧基)吡啶
- Molecular Weight
- 197.542 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 168.5±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 55.7±25.9 °C |
Frequently Asked Questions
What is the CAS number of 2-Chloro-5-(trifluoromethoxy)pyridine?
The CAS number of 2-Chloro-5-(trifluoromethoxy)pyridine is 1206972-45-3.
What are the molecular formula and molecular weight of 2-Chloro-5-(trifluoromethoxy)pyridine?
2-Chloro-5-(trifluoromethoxy)pyridine has molecular formula C6H3ClF3NO and molecular weight 197.542 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-(trifluoromethoxy)pyridine (CAS 1206972-45-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514873-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.