6-fluorothymine

6-氟代胸腺嘧啶

Also known as: 6-fluoro-5-methyl-1H-pyrimidine-2,4-dione, 6-fluoro-5-methylpyrimidine-2,4(1H,3H)-dione, 6-fluoro-5-methyluracil, 6-Fluor-thymin

6-fluorothymine (CAS 31458-36-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5FN2O2 and a molecular weight of 144.10400 g/mol. It is also known as 6-fluoro-5-methyl-1H-pyrimidine-2,4-dione, 6-fluoro-5-methylpyrimidine-2,4(1H,3H)-dione and 6-fluoro-5-methyluracil. Key property: a density of 1.42g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
31458-36-3
Jingsj CID
J-15293-0
Molecular Formula
C5H5FN2O2
Chinese Name
6-氟代胸腺嘧啶
Molecular Weight
144.10400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.42g/cm3

Frequently Asked Questions

What is the CAS number of 6-fluorothymine?

The CAS number of 6-fluorothymine is 31458-36-3.

What are the molecular formula and molecular weight of 6-fluorothymine?

6-fluorothymine has molecular formula C5H5FN2O2 and molecular weight 144.10400 g/mol.

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

Last updated:

How to cite: Jingsj. "6-fluorothymine (CAS 31458-36-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15293-0 (accessed 2026-10-23).

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