5-Methoxypyrimidin-2(1H)-one
5-甲氧基嘧啶-2(1H)-酮
Also known as: 2(1H)-Pyrimidinone, 5-methoxy- (9CI), 2(1H)-Pyrimidinone, 5-methoxy-, 2-Hydroxy-5-methoxypyrimidin, 5-Methoxy-2(1H)-pyrimidinone, 5-methoxy-5H-pyrimidin-2-one, 5-methoxy-1H-pyrimidin-2-one, 5-methoxypyrimidin-2-ol, 2,5-Pyrimidinediol, NH-form, 5-Me ether, 2,5-Pyrimidinediol, NH-form, 5-methyl ether, 5-Methoxy-1,2-dihydropyrimidin-2-one
5-Methoxypyrimidin-2(1H)-one (CAS 16290-93-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O2 and a molecular weight of 126.113 g/mol. It is also known as 2(1H)-Pyrimidinone, 5-methoxy- (9CI), 2(1H)-Pyrimidinone, 5-methoxy- and 2-Hydroxy-5-methoxypyrimidin. Key property: a density of 1.3±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16290-93-0
- Jingsj CID
- J-1345894-4
- Molecular Formula
- C5H6N2O2
- Chinese Name
- 5-甲氧基嘧啶-2(1H)-酮
- Molecular Weight
- 126.113 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.3±0.1 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 5-Methoxypyrimidin-2(1H)-one?
The CAS number of 5-Methoxypyrimidin-2(1H)-one is 16290-93-0.
What are the molecular formula and molecular weight of 5-Methoxypyrimidin-2(1H)-one?
5-Methoxypyrimidin-2(1H)-one has molecular formula C5H6N2O2 and molecular weight 126.113 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methoxypyrimidin-2(1H)-one (CAS 16290-93-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1345894-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.