5-Fluoro-2-methylpyridine
Also known as: 3-Fluoro-6-picoline, 5-Fluoro-2-picoline, 2-Methyl-5-fluoropyridine, 3-Fluoro-6-methylpyridine, 5-Fluoro-2-methylpyridine (5-fluoro-2-picoline)
5-Fluoro-2-methylpyridine (CAS 31181-53-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6FN and a molecular weight of 111.117 g/mol. Key properties include a boiling point of 114.7±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 23.1±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31181-53-0
- Jingsj CID
- J-1148738-0
- Molecular Formula
- C6H6FN
- Molecular Weight
- 111.117 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 114.7±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 23.1±21.8 °C |
| Exact Mass | 111.048424 |
| PSA | 12.89000 |
| LogP | 1.23 |
| Vapor Pressure | 23.4±0.2 mmHg at 25°C |
| Refractive Index | 1.477 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-Fluoro-2-methylpyridine?
The CAS number of 5-Fluoro-2-methylpyridine is 31181-53-0.
What are the molecular formula and molecular weight of 5-Fluoro-2-methylpyridine?
5-Fluoro-2-methylpyridine has molecular formula C6H6FN and molecular weight 111.117 g/mol.
What are the upstream and downstream products of 5-Fluoro-2-methylpyridine?
For 5-Fluoro-2-methylpyridine, Upstream Products: 6-methylpyridin-3-amine; Downstream Products: (4-chloro-5-fluoropyridin-2-yl)methanol, 5-Fluoropicolinic acid, 5-Fluoro-2-methyl-4-nitropyridine 1-oxide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Fluoro-2-methylpyridine (CAS 31181-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1148738-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.