5,6-Difluoropyridine-3-carboxylic acid
5,6-二氟烟酸
Also known as: 5,6-difluoronicotinic acid, 5,6-difluoro-3-pyridinecarboxylic acid, 5,6-difluoropyridine-3-carboxylic acid, 3-Pyridinecarboxylic acid, 5,6-difluoro-, 5,6-DIFLUORO PYRIDINE-3-CARBOXYLIC ACID, 5,6-difluoro pyridine-3-carboxylic acid
5,6-Difluoropyridine-3-carboxylic acid (CAS 851386-33-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H3F2NO2 and a molecular weight of 159.090 g/mol. It is also known as 5,6-difluoronicotinic acid, 5,6-difluoro-3-pyridinecarboxylic acid and 5,6-difluoropyridine-3-carboxylic acid. Key properties include a boiling point of 291.3±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 130.0±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 851386-33-9
- Jingsj CID
- J-1386822-0
- Molecular Formula
- C6H3F2NO2
- Chinese Name
- 5,6-二氟烟酸
- Molecular Weight
- 159.090 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 291.3±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 130.0±25.9 °C |
Frequently Asked Questions
What is the CAS number of 5,6-Difluoropyridine-3-carboxylic acid?
The CAS number of 5,6-Difluoropyridine-3-carboxylic acid is 851386-33-9.
What are the molecular formula and molecular weight of 5,6-Difluoropyridine-3-carboxylic acid?
5,6-Difluoropyridine-3-carboxylic acid has molecular formula C6H3F2NO2 and molecular weight 159.090 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,6-Difluoropyridine-3-carboxylic acid (CAS 851386-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386822-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.