Skip to main content
Jingsj
.mol.sdf

1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde

Also known as: 5-Formyl-dU, 5-Formyl-2'-deoxyuridine, 2'-Deoxy-5-formyluridine, 5-Formyl-2'-dU, 5-Formyl-deoxyuridine, 1-(2-Deoxy-β-D-ribofuranosyl)-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinecarbaldehyde, α-Oxothymidine, Uridine, 2'-deoxy-5-formyl-

1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde (CAS 4494-26-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12N2O6 and a molecular weight of 256.21200 g/mol. Key property: a density of 1.67g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4494-26-2
Jingsj CID
J-898455-2
Molecular Formula
C10H12N2O6
Molecular Weight
256.21200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Density1.67g/cm3
Exact Mass256.07000
PSA121.62000
Refractive Index1.676

Frequently Asked Questions

What is the CAS number of 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde?

The CAS number of 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde is 4494-26-2.

What are the molecular formula and molecular weight of 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde?

1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde has molecular formula C10H12N2O6 and molecular weight 256.21200 g/mol.

What are the upstream and downstream products of 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde?

For 1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde, Upstream Products: Formaldehyde, 2'-deoxyuridine, Thymidine; Downstream Products: 5-Hydroxymethyl-2'-deoxyuridine, 5-Formyluracil.

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

Last updated:

How to cite: Jingsj. "1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde (CAS 4494-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-898455-2 (accessed 2026-11-09).

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