4-methoxy-2,3,5-trimethylpyridine
4-甲氧基-2,3,5-三甲基吡啶
Also known as: Esomeprazole Impurity 112, Omeprazole Related Compound 2, Omeprazole Related Compound 2 (4-Methoxy-2,3,5-Trimethylpyridine), Omeprazole related impurities 2, Pyridine, 4-methoxy-2,3,5-trimethyl-, 4-Metmp
4-methoxy-2,3,5-trimethylpyridine (CAS 109371-19-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13NO and a molecular weight of 151.20600 g/mol. It is also known as Esomeprazole Impurity 112, Omeprazole Related Compound 2 and Omeprazole Related Compound 2 (4-Methoxy-2,3,5-Trimethylpyridine). Key properties include a boiling point of 227.2ºC at 760 mmHg, a density of 0.972g/cm3 and a flash point of 82.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 109371-19-9
- Jingsj CID
- J-1077819-3
- Molecular Formula
- C9H13NO
- Chinese Name
- 4-甲氧基-2,3,5-三甲基吡啶
- Molecular Weight
- 151.20600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 227.2ºC at 760 mmHg |
|---|---|
| Density | 0.972g/cm3 |
| Flash Point | 82.6ºC |
Frequently Asked Questions
What is the CAS number of 4-methoxy-2,3,5-trimethylpyridine?
The CAS number of 4-methoxy-2,3,5-trimethylpyridine is 109371-19-9.
What are the molecular formula and molecular weight of 4-methoxy-2,3,5-trimethylpyridine?
4-methoxy-2,3,5-trimethylpyridine has molecular formula C9H13NO and molecular weight 151.20600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-methoxy-2,3,5-trimethylpyridine (CAS 109371-19-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1077819-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.