5-Iodo-6-methyluracil

5-碘-6-甲基尿嘧啶

Also known as: 5-Iodo-6-methylpyrimidine-2,4(1H,3H)-dione, 5-Iodo-6-methyl-1H-pyrimidine-2,4-dione, 5-iodo-6-Methylpyrimidine-2,4-diol, 2,4(1H,3H)-Pyrimidinedione, 5-iodo-6-methyl-

5-Iodo-6-methyluracil (CAS 1461-67-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5IN2O2 and a molecular weight of 252.01000 g/mol. It is also known as 5-Iodo-6-methylpyrimidine-2,4(1H,3H)-dione, 5-Iodo-6-methyl-1H-pyrimidine-2,4-dione and 5-iodo-6-Methylpyrimidine-2,4-diol. Key properties include a melting point of 280ºC (dec.)(lit.) and a density of 2.17g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1461-67-2
Jingsj CID
J-40735-9
Molecular Formula
C5H5IN2O2
Chinese Name
5-碘-6-甲基尿嘧啶
Molecular Weight
252.01000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point280ºC (dec.)(lit.)
Density2.17g/cm3

Frequently Asked Questions

What is the CAS number of 5-Iodo-6-methyluracil?

The CAS number of 5-Iodo-6-methyluracil is 1461-67-2.

What are the molecular formula and molecular weight of 5-Iodo-6-methyluracil?

5-Iodo-6-methyluracil has molecular formula C5H5IN2O2 and molecular weight 252.01000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-Iodo-6-methyluracil (CAS 1461-67-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40735-9 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.