Ara Nucleosides
Fludarabine
Quick view. 2-Fluoro-9-beta-D-arabinofuranosyladenine nucleoside. CAS 21679-14-1. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
Fludarabine is classified as ara nucleosides (Formula C10H12FN5O4; molecular weight 285.24 g/mol).
Fludarabine is supplied for research use within the Ara Nucleosides product family.
For Fludarabine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 2-Fluoro-arabinoadenosine
- 2-Fluoro-9-beta-D-arabinofuranosyladenine
- F-ara-A
Useful catalog search terms
- 21679-14-1
Physicochemical data
| Nucleoside scaffold | Arabinoadenosine |
|---|---|
| Modification | 2-fluoro |
| Phosphate state | Unphosphorylated |
| InChIKey | HBUBKKRHXORPQB-FJFJXFQQSA-N |
| InChI | InChI=1S/C10H12FN5O4/c11-10-14-7(12)4-8(15-10)16(2-13-4)9-6(19)5(18)3(1-17)20-9/h2-3,5-6,9,17-19H,1H2,(H2,12,14,15)/t3-,5-,6+,9-/m1/s1 |
| SMILES | C1=NC2=C(N=C(N=C2N1[C@H]3[C@H]([C@@H]([C@H](O3)CO)O)O)F)N |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
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Frequently asked questions
Can the package size for Fludarabine be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-ARN-0028 and CAS 21679-14-1, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
These publications provide peer-reviewed context for the Ara Nucleosides product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.