3-Ethoxy-2(1H)-pyridinone
2-羟基-3-乙氧基吡啶
Also known as: 3-Ethoxypyridin-2(1H)-one, 3-ethoxy-1H-pyridin-2-one, 3-ethoxypyridin-2-ol, 3-Ethoxy-2-pyridone, 3-Ethoxy-2(1H)-pyridone
3-Ethoxy-2(1H)-pyridinone (CAS 909854-16-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NO2 and a molecular weight of 139.152 g/mol. It is also known as 3-Ethoxypyridin-2(1H)-one, 3-ethoxy-1H-pyridin-2-one and 3-ethoxypyridin-2-ol. Key properties include a boiling point of 352.0±42.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 166.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 909854-16-6
- Jingsj CID
- J-1424126-0
- Molecular Formula
- C7H9NO2
- Chinese Name
- 2-羟基-3-乙氧基吡啶
- Molecular Weight
- 139.152 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 352.0±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 166.7±27.9 °C |
Frequently Asked Questions
What is the CAS number of 3-Ethoxy-2(1H)-pyridinone?
The CAS number of 3-Ethoxy-2(1H)-pyridinone is 909854-16-6.
What are the molecular formula and molecular weight of 3-Ethoxy-2(1H)-pyridinone?
3-Ethoxy-2(1H)-pyridinone has molecular formula C7H9NO2 and molecular weight 139.152 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethoxy-2(1H)-pyridinone (CAS 909854-16-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1424126-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.