Modified Nucleosides
3'-Deoxy inosine
Quick view. We supply 3'-Deoxy inosine as a specialty product for nucleic acid chemistry and oligonucleotide research workflows. CAS 13146-72-0. Catalog target purity: Specification on request.
Product profile
3'-Deoxy inosine is classified as nucleoside or protected nucleoside intermediate (Formula C10H12N4O4; molecular weight 252.23).
3'-Deoxy inosine can serve as a starting material, protected intermediate or analytical comparator in nucleoside and nucleotide route development.
For 3'-Deoxy inosine, reported solubility: DMSO (Slightly), Methanol (Slightly), Water (Slightly). Storage: Hygroscopic, -20°C Freezer, Under inert atmosphere.
Names and search terms
Confirmed or normalized name variants
- Inosine, 3'-deoxy-
- Didanosine EP Impurity D
- Didanosine Impurity Ⅳ:3'-Deoxyinosine
- 1,9-Dihydro-9-(3'-deoxy-β-D-ribofuranosyl)-6H-purin-6-one
- 9-((2R,3R,5S)-3-Hydroxy-5-(hydroxyMethyl)tetrahydrofuran-2-yl)-9H-purin-6-ol
- 9-(3-deoxy-β-D-erythro-pentofuranosyl)-1,9-dihydro-6H-purin-6-one (3′-deoxyinosine),
Useful catalog search terms
- CAS 13146-72-0
- Nucleoside or protected nucleoside intermediate
- Modified Nucleosides
Physicochemical data
| SMILES | C1[C@H](O[C@H]([C@@H]1O)N2C=NC3=C2N=CNC3=O)CO |
|---|---|
| InChIKey | RPZDLTVHZJHPAW-BAJZRUMYSA-N |
| InChI | InChI=1S/C10H12N4O4/c15-2-5-1-6(16)10(18-5)14-4-13-7-8(14)11-3-12-9(7)17/h3-6,10,15-16H,1-2H2,(H,11,12,17)/t5-,6+,10+/m0/s |
| Melting point | 190-193°C |
| Boiling point | 681.2±65.0 °C(Predicted) |
| Density | 1.91±0.1 g/cm3(Predicted) |
| pKa | 13.77±0.60(Predicted) |
| Form | Solid |
| Color | White to Off-White |
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.
Additional application examples
- Typical work includes protection/deprotection studies, phosphorylation or phosphitylation route scouting and impurity identification.
- The material can support medicinal-chemistry analog preparation and process-development feasibility studies.
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Frequently asked questions
Can the package size for 3'-Deoxy inosine 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-MN-0460 and CAS 13146-72-0, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
The publications below provide peer-reviewed context for the Modified Nucleosides product family and its named chemistry.