Pyrimidine 1-oxide
嘧啶 N-氧化物
Also known as: pyrimidine N-oxide, pyrimidine 1-oxide, 1-oxidopyrimidin-1-ium, oxypyrimidine, pyrimidin-1-oxid, pyrimidinyl N-oxide, 2-pyrimidinyl-N-oxide, Pyrimidine, 1-oxide (6CI,7CI,8CI,9CI)
Pyrimidine 1-oxide (CAS 17043-94-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O and a molecular weight of 96.08740 g/mol. It is also known as pyrimidine N-oxide, pyrimidine 1-oxide and 1-oxidopyrimidin-1-ium. Key properties include a melting point of 90-94ºC, a boiling point of 241.6ºC at 760mmHg, a density of 1.19g/cm3 and a flash point of 99.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17043-94-6
- Jingsj CID
- J-1051368-4
- Molecular Formula
- C4H4N2O
- Chinese Name
- 嘧啶 N-氧化物
- Molecular Weight
- 96.08740 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 90-94ºC |
|---|---|
| Boiling Point | 241.6ºC at 760mmHg |
| Density | 1.19g/cm3 |
| Flash Point | 99.9ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Pyrimidine 1-oxide?
The CAS number of Pyrimidine 1-oxide is 17043-94-6.
What are the molecular formula and molecular weight of Pyrimidine 1-oxide?
Pyrimidine 1-oxide has molecular formula C4H4N2O and molecular weight 96.08740 g/mol.
Is Pyrimidine 1-oxide hazardous?
Pyrimidine 1-oxide has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pyrimidine 1-oxide (CAS 17043-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1051368-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.