Other Modified Nucleosides
3'-O-Phthalimido-2'-dA
Quick view. We supply 3'-O-Phthalimido-2'-dA as a protected 3'-O-amino deoxyadenosine intermediate for preparing 3'-O-amino nucleosides or reversible terminator analogs. CAS 132471-93-3. Catalog target purity: ≥98%.
Product profile
3'-O-Phthalimido-2'-dA is classified as nucleoside or protected nucleoside intermediate (Formula C18H16N6O5; molecular weight 396.36).
3'-O-Phthalimido-2'-dA can serve as a starting material, protected intermediate or analytical comparator in nucleoside and nucleotide route development.
For 3'-O-Phthalimido-2'-dA, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 2',3'-dideoxy-3'-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-Adenosine
- Adenosine, 2',3'-dideoxy-3'-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-
Useful catalog search terms
- CAS 132471-93-3
- Nucleoside or protected nucleoside intermediate
- Other Modified Nucleosides
Physicochemical data
| Boiling point | 710.1±70.0 °C(Predicted) |
|---|---|
| Density | 1.82±0.1 g/cm3(Predicted) |
| pKa | 14.44±0.10(Predicted) |
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.
Related products
3'-O-NH₂-2'-dA
Other Modified Nucleosides · CAS: 132471-87-5
BX-MN-00113'-O-NH₂-2'-dC
Other Modified Nucleosides · CAS: 103251-39-4
BX-MN-00123'-O-NH₂-2'-dG
Other Modified Nucleosides · CAS: 132471-91-1
BX-MN-00133'-O-NH₂-2'-dT
Other Modified Nucleosides · CAS: 103251-38-3
BX-MN-00153'-O-Phthalimido-2'-dG
Other Modified Nucleosides · CAS: 1263039-35-5
BX-MN-00163'-O-phthalimido-2'-dC
Other Modified Nucleosides · CAS: 1220515-69-4
Frequently asked questions
Can the package size for 3'-O-Phthalimido-2'-dA 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-0014 and CAS 132471-93-3, 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 Other Modified Nucleosides product family and its named chemistry.