BX LAB PRODUCT CATEGORY
2'-F Nucleosides
Quick view. Nucleosides bearing a 2′-fluoro substitution for modified RNA, antiviral and oligonucleotide precursor research. This category currently includes 30 products. 2'-F Nucleosides products serve as starting materials, protected intermediates and analytical comparators in nucleoside, nucleotide and oligonucleotide chemistry.
Category guide
2'-F Nucleosides products serve as starting materials, protected intermediates and analytical comparators in nucleoside, nucleotide and oligonucleotide chemistry.
Confirm anomeric and sugar stereochemistry, base identity, substitution position, protecting-group pattern and required downstream transformation.
Use orthogonal identity data such as NMR and MS together with chromatographic purity, water or residual-solvent review and route-specific impurity controls.
Product-family considerations
- Nucleoside catalogs provide flexible entry points for protecting-group, phosphorylation and glycosylation-route development.
- Availability of related analogs helps researchers compare base, sugar and substitution effects systematically.
- Downstream use often requires additional protection, activation or purification before incorporation into oligonucleotide workflows.
- Isomeric purity, water content and residual solvents should be matched to the planned chemistry.
Category literature
These publications provide background for the 2'-F Nucleosides product family. Individual product pages only show additional product- or feature-relevant references.
Selection checklist
| Exact identity | Match the canonical name with a CAS number, structure, SMILES or drawing; confirm stereochemistry, protecting groups and salt form where applicable. |
|---|---|
| Specification | Define target purity, analytical method, water or residual-solvent concerns and any application-specific acceptance limits. |
| Workflow fit | Share the reaction, enzyme, sequence, solvent system, support or analytical method used to evaluate compatibility. |
| Supply need | Provide initial quantity, expected future scale, packaging preference, timeline and documentation requirements. |
30 products
2'-Deoxy-2'-fluoroinosine≥98% · CAS: 80049-87-2
BX-2FN-0001
4',5'-Didehydro-2',5'-dideoxy-2'-fluorouridine≥98% · CAS: 1365255-75-9
BX-2FN-0037
2'-Deoxy-2'-fluoro-3',5'-bis-O-TBDMS-uridine≥98% · CAS: 139878-36-7
BX-2FN-0040
2'-Deoxy-2'-fluoroisocytidine≥98% · CAS: 1668560-65-3
BX-2FN-0053
5-Bromo-2'-deoxy-2'-fluoro-3',5'-di-O-acetyluridine≥98% · CAS: 1188522-91-9
BX-2FN-0018
5-Bromo-2'-fluoro-2'-deoxyuridine≥98% · CAS: 55612-18-5
BX-2FN-0178
2'-Deoxy-2'-fluoro-5-iodouridine≥98% · CAS: 55612-21-0
BX-2FN-0179
2'-Fluoro-2'-deoxyadenosine≥98% · CAS: 64183-27-3
BX-MN-0180
2'-Fluoro-2'-deoxyuridine≥98% · CAS: 784-71-4
BX-MN-0181
2'-Deoxy-2'-fluorocytidine≥98% · CAS: 10212-20-1
BX-MN-0182
2'-Deoxy-2'-fluoroguanosine≥98% · CAS: 78842-13-4
BX-MN-0183
3',5'-Di-O-acetyl-2'-deoxy-2'-fluoro-5-iodouridine≥98% · CAS: 565226-18-8
BX-2FN-0180
5-Iodo-2'-fluoro-2'-deoxycytidine≥98% · CAS: 80791-93-1
BX-2FN-0203
(2'R)-2'-Deoxy-2'-fluoro-2'-C-methyluridine≥98% · CAS: 863329-66-2
BX-2FN-0209
4'-Azido-2'-deoxy-2'-fluoroaracytidine≥98% · CAS: 1011529-10-4
BX-2FN-0003
2'-Fluoro-2,6-diaminopurine-2'-deoxyriboside≥98% · CAS: 134444-47-6
BX-2FN-0234
2'-Deoxy-2'-fluoro-5-methylcytidine≥98% · CAS: 182495-80-3
BX-2FN-0057
2'-Deoxy-2'-fluoro-N4-benzoyl-5-methylcytidine≥98% · CAS: 182495-81-4
BX-2FN-0058
5'-O-DMT-N2-DMF-2'-fluoro-2'-deoxyguanosine≥98% · CAS: 1951424-82-0
BX-2FN-0060
5'-O-DMT-2'-fluoro-2'-deoxyinosine≥98% · CAS: 1951424-83-1
BX-2FN-0061
2',5'-Dideoxy-2'-fluoro-5'-iodouridine≥98% · CAS: 211694-25-6
BX-2FN-0109
2'-Deoxy-2'-fluoro-N1-methylinosine≥98% · CAS: 2376610-64-7
BX-2FN-0124
2'-Deoxy-2'-fluoro-N3-(4-hydroxybenzyl)uridine≥98% · CAS: N/A
BX-2FN-0065
2'-Deoxy-2'-fluoro-N3-(4-nitrobenzyl)uridine≥98% · CAS: N/A
BX-2FN-0066![Chemical structure of 2'-Deoxy-2'-fluoro-N3-[(pyridin-2-yl)methyl]uridine](/structures/6822618d08e9b10d.svg)
2'-Deoxy-2'-fluoro-N3-[(pyridin-2-yl)methyl]uridine≥98% · CAS: N/A
BX-2FN-0068![Chemical structure of 2'-Deoxy-2'-fluoro-N3-[(pyridin-4-yl)methyl]uridine](/structures/814400a45e698e9a.svg)
2'-Deoxy-2'-fluoro-N3-[(pyridin-4-yl)methyl]uridine≥98% · CAS: N/A
BX-2FN-0069![Chemical structure of 2'-Deoxy-2'-fluoro-N3-[3-(tert-butoxycarbonyl)amino]propyluridine](/structures/67da2d225e5e4b77.svg)
2'-Deoxy-2'-fluoro-N3-[3-(tert-butoxycarbonyl)amino]propyluridine≥98% · CAS: N/A
BX-2FN-0070
8-Chloro-2'-deoxy-2'-fluoroinosine≥98% · CAS: N/A
BX-2FN-0199
8-Chloro-2'-deoxy-2'-fluoroadenosine≥98% · CAS: N/A
BX-2FN-0201
N4-Acetyl-5-iodo-2'-fluoro-2'-deoxycytidine≥98% · CAS: N/A
BX-2FN-0231Frequently asked questions
What are typical uses for 2'-F Nucleosides?
2'-F Nucleosides products serve as starting materials, protected intermediates and analytical comparators in nucleoside, nucleotide and oligonucleotide chemistry.
What should be confirmed before ordering 2'-F Nucleosides?
Confirm anomeric and sugar stereochemistry, base identity, substitution position, protecting-group pattern and required downstream transformation.
Are custom quantities or related analogs available?
BX Lab reviews custom package sizes, catalog-adjacent analogs and research-use custom synthesis requests against the target structure, purity, scale and timeline.
Need help selecting a product?
Tell our scientists about your target chemistry, workflow, required purity and scale. We can help identify a catalog product, related analog or custom route.