5-nitropyrimidin-2(1H)-one
2-羟基-5-硝基嘧啶
Also known as: 5-nitro-2(1H)-pyrimidinone, 2-hydroxy-5-nitropyrimidine, 5-nitro-pyrimidin-2-ol, 5-nitropyrimidin-2-ol, 2(1H)-Pyrimidinone, 5-nitro-, 2-Pyrimidinol, 5-nitro-, 5-nitro-1H-pyrimidin-2-one, 5-nitro-1,2-dihydropyrimidin-2-one, NSC528723
5-nitropyrimidin-2(1H)-one (CAS 3264-10-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3N3O3 and a molecular weight of 141.085 g/mol. It is also known as 5-nitro-2(1H)-pyrimidinone, 2-hydroxy-5-nitropyrimidine and 5-nitro-pyrimidin-2-ol. Key properties include a boiling point of 440.6±37.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 220.3±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3264-10-6
- Jingsj CID
- J-976684-0
- Molecular Formula
- C4H3N3O3
- Chinese Name
- 2-羟基-5-硝基嘧啶
- Molecular Weight
- 141.085 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 440.6±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 220.3±26.5 °C |
Frequently Asked Questions
What is the CAS number of 5-nitropyrimidin-2(1H)-one?
The CAS number of 5-nitropyrimidin-2(1H)-one is 3264-10-6.
What are the molecular formula and molecular weight of 5-nitropyrimidin-2(1H)-one?
5-nitropyrimidin-2(1H)-one has molecular formula C4H3N3O3 and molecular weight 141.085 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-nitropyrimidin-2(1H)-one (CAS 3264-10-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-976684-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.