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5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione

Also known as: 5-Methylbarbituric acid, 6-Hydroxythymine, 6-Hydroxy-5-methyluracil, 5-Methyl-2,4,6(1H,3H,5H)-pyrimidinetrione, 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-methyl-, Barbituric acid, 5-methyl-

5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione (CAS 2417-22-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O3 and a molecular weight of 142.11400 g/mol. Key property: a density of 1.315g/cm3. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
2417-22-3
Jingsj CID
J-1506253-0
Molecular Formula
C5H6N2O3
Molecular Weight
142.11400 g/mol
Category
Pharma Intermediates
Last updated
11/2/2026
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Physicochemical Properties

Density1.315g/cm3
Exact Mass386.822388
PSA75.27000
Refractive Index1.471
Storage Conditions2-8°C

Customs & Trade Information

HS Code2933540000
Summary2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione?

The CAS number of 5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione is 2417-22-3.

What are the molecular formula and molecular weight of 5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione?

5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione has molecular formula C5H6N2O3 and molecular weight 142.11400 g/mol.

What are the upstream and downstream products of 5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione?

For 5-Methylpyrimidine-2,4,6(1H,3H,5H)-trione, Upstream Products: Urea, Diethyl methylmalonate, Barbituric acid; Downstream Products: Barbituric acid, 6-Methyluracil, 2-Methylmalonamide.

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-Methylpyrimidine-2,4,6(1H,3H,5H)-trione (CAS 2417-22-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506253-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.