5-Iodopyrimidin-2(1H)-one
Also known as: 5-iodo-2-pyrimidone, 5-iodopyrimidin-2-ol, 2-hydroxy-5-iodopyrimidine, 5-iodo-2(1H)-pyrimidinone, 5-iodopyrimidin-2-one, 5-iodo-1H-pyrimidin-2-one, 5-Iodopyrimidin-2(1H)-one, 5-Iodopyrimidinone
5-Iodopyrimidin-2(1H)-one (CAS 79387-69-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3IN2O and a molecular weight of 221.984 g/mol. Key properties include a boiling point of 393.6±34.0 °C at 760 mmHg, a density of 2.3±0.1 g/cm3 and a flash point of 191.8±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 79387-69-2
- Jingsj CID
- J-1147872-1
- Molecular Formula
- C4H3IN2O
- Molecular Weight
- 221.984 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 393.6±34.0 °C at 760 mmHg |
|---|---|
| Density | 2.3±0.1 g/cm3 |
| Flash Point | 191.8±25.7 °C |
| Exact Mass | 221.929001 |
| PSA | 46.01000 |
| LogP | -0.50 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.699 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 5-Iodopyrimidin-2(1H)-one?
The CAS number of 5-Iodopyrimidin-2(1H)-one is 79387-69-2.
What are the molecular formula and molecular weight of 5-Iodopyrimidin-2(1H)-one?
5-Iodopyrimidin-2(1H)-one has molecular formula C4H3IN2O and molecular weight 221.984 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Iodopyrimidin-2(1H)-one (CAS 79387-69-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1147872-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.