5-Hydroxymethyl-2'-deoxyuridine

Also known as: 5-Hydroxymethyldeoxyuridine, 2'-deoxy-5-(hydroxymethyl)uridine, 1-(2-deoxypentofuranosyl)-5-(hydroxymethyl)-2,4(1H,3H)-pyrimidinedione, 5-HMdU, HMdUdr, alpha-hydroxythymidine

5-Hydroxymethyl-2'-deoxyuridine (CAS 5116-24-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H14N2O6 and a molecular weight of 258.228 g/mol. Key properties include a melting point of 176-179 °C, a boiling point of 401.48°C (rough estimate) and a density of 1.6±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5116-24-5
Jingsj CID: J-1987111-5
Molecular Formula: C₁₀H₁₄N₂O₆
Molecular Weight: 258.228 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	176-179 °C
Boiling Point	401.48°C (rough estimate)
Density	1.6±0.1 g/cm3
Exact Mass	258.085175
PSA	124.78000
LogP	-1.49
Refractive Index	1.610
Storage Conditions	−20°C

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-Hydroxymethyl-2'-deoxyuridine?

The CAS number of 5-Hydroxymethyl-2'-deoxyuridine is 5116-24-5.

What are the molecular formula and molecular weight of 5-Hydroxymethyl-2'-deoxyuridine?

5-Hydroxymethyl-2'-deoxyuridine has molecular formula C10H14N2O6 and molecular weight 258.228 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-Hydroxymethyl-2'-deoxyuridine (CAS 5116-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1987111-5 (accessed 2026-11-09).

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