2,4,6-Trimethoxypyridine
2,4,6-三甲氧基吡啶
Also known as: 2,4,6-Trimethoxypyridine, 2,4,6-Trimethoxy-pyridin, 2,4,6-trimethoxy-pyridine, Pyridine,2,4,6-trimethoxy-, Pyridine, 2,4,6-trimethoxy-
2,4,6-Trimethoxypyridine (CAS 91591-88-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11NO3 and a molecular weight of 169.178 g/mol. It is also known as 2,4,6-Trimethoxy-pyridin, 2,4,6-trimethoxy-pyridine and Pyridine,2,4,6-trimethoxy-. Key properties include a boiling point of 237.5±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 86.6±16.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 91591-88-7
- Jingsj CID
- J-1500145-6
- Molecular Formula
- C8H11NO3
- Chinese Name
- 2,4,6-三甲氧基吡啶
- Molecular Weight
- 169.178 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 237.5±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 86.6±16.2 °C |
Frequently Asked Questions
What is the CAS number of 2,4,6-Trimethoxypyridine?
The CAS number of 2,4,6-Trimethoxypyridine is 91591-88-7.
What are the molecular formula and molecular weight of 2,4,6-Trimethoxypyridine?
2,4,6-Trimethoxypyridine has molecular formula C8H11NO3 and molecular weight 169.178 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,6-Trimethoxypyridine (CAS 91591-88-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500145-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.