Fialuridine
Also known as: 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodouracil, 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodopyrimidine-2,4(1H,3H)-dione, 2'-Deoxy-2'-fluoro-5-iodouridine, 2'-Fluoro-5-iodo-2'-deoxyuridine, 5-Iodo-2'-fluoroarauracil, FIAU, 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodo-2,4(1H,3H)-pyrimidinedione, 1-[(2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidine-2,4-dione, 2,4(1H,3H)-Pyrimidinedione, 1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodo-
Fialuridine (CAS 69123-98-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H10FIN2O5 and a molecular weight of 372.09 g/mol. Key properties include a melting point of 216-217ºC and a density of 2.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 69123-98-4
- Jingsj CID
- J-33296-7
- Molecular Formula
- C9H10FIN2O5
- Molecular Weight
- 372.09 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 216-217ºC |
|---|---|
| Density | 2.2±0.1 g/cm3 |
| Exact Mass | 371.961823 |
| PSA | 104.55000 |
| LogP | -0.32 |
| Refractive Index | 1.685 |
| Storage Conditions | Refrigerator |
| Additional Property | DMSO: soluble5mg/mL, clear (warmed) |
Activity & Biological Data
| Additional Information | [1]. Mansuri MM, et al. 1-(2-Deoxy-2-fluoro-beta-D-arabinofuranosyl)-5-ethyluracil. A highly selective antiherpes simplex agent. J Med Chem. 1987 May;30(5):867-71. |
|---|
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 Fialuridine?
The CAS number of Fialuridine is 69123-98-4.
What are the molecular formula and molecular weight of Fialuridine?
Fialuridine has molecular formula C9H10FIN2O5 and molecular weight 372.09 g/mol.
What are the upstream and downstream products of Fialuridine?
For Fialuridine, Upstream Products: 2-Deoxy-2-fluoro-1,3,5-tri-O-benzoyl-α-D-arabinofuranose, 2-Deoxy-2-fluoro-alpha-D-arabinofuranosyl bromide 3,5-dibenzoate, 2-(1'-Imidazoylsulfonyl)-1,3,5-tri-O-benzoyl-α-D-ribofuranose.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Fialuridine (CAS 69123-98-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33296-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.