4,6-diiodo-2-methylpyrimidine
4,6-二碘-2-甲基嘧啶
Also known as: pyrimidine, 4,6-diiodo-2-methyl-, 2-methyl-4,6-diiodopyrimidine
4,6-diiodo-2-methylpyrimidine (CAS 66298-49-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4I2N2 and a molecular weight of 345.90800 g/mol. It is also known as pyrimidine, 4,6-diiodo-2-methyl- and 2-methyl-4,6-diiodopyrimidine. Key properties include a melting point of 195-197 °C, a boiling point of 321.4ºC at 760 mmHg, a density of 2.537g/cm3 and a flash point of 148.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66298-49-5
- Jingsj CID
- J-1033815-1
- Molecular Formula
- C5H4I2N2
- Chinese Name
- 4,6-二碘-2-甲基嘧啶
- Molecular Weight
- 345.90800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 195-197 °C |
|---|---|
| Boiling Point | 321.4ºC at 760 mmHg |
| Density | 2.537g/cm3 |
| Flash Point | 148.2ºC |
Frequently Asked Questions
What is the CAS number of 4,6-diiodo-2-methylpyrimidine?
The CAS number of 4,6-diiodo-2-methylpyrimidine is 66298-49-5.
What are the molecular formula and molecular weight of 4,6-diiodo-2-methylpyrimidine?
4,6-diiodo-2-methylpyrimidine has molecular formula C5H4I2N2 and molecular weight 345.90800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,6-diiodo-2-methylpyrimidine (CAS 66298-49-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033815-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.