1,2-diethyl-3-hydroxy-4(1H)-pyridinone
1,2-二乙基-3-羟基-4(1H)-吡啶酮
Also known as: 1,2-diethyl-3-hydroxypyridin-4(1H)-one, 1,2-diethyl-3-hydroxypyridin-4-one, 1,2-diethyl-3-hydroxy-4-pyridinone, 3-hydroxy-1,2-diethyl-4(1H)-pyridinone, 4(1H)-Pyridinone, 1,2-diethyl-3-hydroxy-, CP94, CP-94, CGP 46700
1,2-diethyl-3-hydroxy-4(1H)-pyridinone (CAS 115900-75-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13NO2 and a molecular weight of 167.20500 g/mol. It is also known as 1,2-diethyl-3-hydroxypyridin-4(1H)-one, 1,2-diethyl-3-hydroxypyridin-4-one and 1,2-diethyl-3-hydroxy-4-pyridinone. Key properties include a boiling point of 266.3ºC at 760mmHg, a density of 1.124g/cm3 and a flash point of 114.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 115900-75-9
- Jingsj CID
- J-1502248-2
- Molecular Formula
- C9H13NO2
- Chinese Name
- 1,2-二乙基-3-羟基-4(1H)-吡啶酮
- Molecular Weight
- 167.20500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 266.3ºC at 760mmHg |
|---|---|
| Density | 1.124g/cm3 |
| Flash Point | 114.9ºC |
Frequently Asked Questions
What is the CAS number of 1,2-diethyl-3-hydroxy-4(1H)-pyridinone?
The CAS number of 1,2-diethyl-3-hydroxy-4(1H)-pyridinone is 115900-75-9.
What are the molecular formula and molecular weight of 1,2-diethyl-3-hydroxy-4(1H)-pyridinone?
1,2-diethyl-3-hydroxy-4(1H)-pyridinone has molecular formula C9H13NO2 and molecular weight 167.20500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-diethyl-3-hydroxy-4(1H)-pyridinone (CAS 115900-75-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1502248-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.