1-β-D-Arabinofuranosyluracil
Also known as: Spongouridine, Uracil 1-β-D-arabinofuranoside, Ara-U, Arabinofuranosyluracil, 1-β-D-Arabinofuranosyl-2,4(1H,3H)-pyrimidinedione, Uracil arabinoside, 1-Pentofuranosyl-2,4(1H,3H)-pyrimidinedione, NSC 68928
1-β-D-Arabinofuranosyluracil (CAS 3083-77-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H12N2O6 and a molecular weight of 244.201 g/mol. Key properties include a melting point of 220-222ºC and a density of 1.7±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3083-77-0
- Jingsj CID
- J-1986472-3
- Molecular Formula
- C9H12N2O6
- Molecular Weight
- 244.201 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 220-222ºC |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Exact Mass | 244.069534 |
| PSA | 124.78000 |
| LogP | -1.61 |
| Refractive Index | 1.643 |
| Storage Conditions | 2-8°C |
Activity & Biological Data
| Additional Information | [1]. Bertin MJ, et al. Spongosine production by a Vibrio harveyi strain associated with the sponge Tectitethya crypta. J Nat Prod. 2015 Mar 27;78(3):493-9. [2]. Müller WE, et al. Metabolism of 1-beta-D-arabinofuranosyluracil in mouse L5178Y cells. Cancer Res. 1979 Mar;39(3):1102-7. |
|---|
Frequently Asked Questions
What is the CAS number of 1-β-D-Arabinofuranosyluracil?
The CAS number of 1-β-D-Arabinofuranosyluracil is 3083-77-0.
What are the molecular formula and molecular weight of 1-β-D-Arabinofuranosyluracil?
1-β-D-Arabinofuranosyluracil has molecular formula C9H12N2O6 and molecular weight 244.201 g/mol.
What are the upstream and downstream products of 1-β-D-Arabinofuranosyluracil?
For 1-β-D-Arabinofuranosyluracil, Upstream Products: 2,2'-Anhydrouridine, Uridine, Cyanogen bromide; Downstream Products: Uracil, 2,6-Diaminopurine arabinoside, 1-β-D-Arabinofuranosylthymine.
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-β-D-Arabinofuranosyluracil (CAS 3083-77-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1986472-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.