Modified Nucleotides
2-NH2-ATP Sodium Salt
Quick view. A sodium salt of 2-aminoadenosine 5'-triphosphate, also known as 2,6-diaminopurine riboside 5'-triphosphate. The amino substituent is at purine C2; this product is not 2'-amino-2'-deoxy-ATP. CAS 18549-34-3. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Identifier context
These notes preserve the current catalog identifiers while making their review boundary explicit.
This CAS number is shared by multiple BX Lab catalog records. Confirm the exact salt, counterion, concentration and supplied form when requesting a quote.
Product profile
2-NH2-ATP Sodium Salt is classified as modified nucleotides.
2-NH2-ATP Sodium Salt provides a reactive functional group for conjugation, immobilization or linker-extension studies.
For 2-NH2-ATP Sodium Salt, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- 2-Amino-ATP Sodium Salt
- 2-Aminoadenosine 5'-Triphosphate Sodium Salt
- 2,6-Diaminopurine Riboside 5'-Triphosphate Sodium Salt
- DAPTP Sodium Salt
- DA-PuTP Sodium Salt
Useful catalog search terms
- 18549-34-3
Physicochemical data
| Free-acid molecular formula | C10H17N6O13P3 |
|---|---|
| Free-acid molecular weight | 522.20 |
| CAS basis | Free-acid identity |
| Salt form | Sodium salt |
| Counterion stoichiometry | Not specified |
| Nucleobase modification | 2,6-diaminopurine |
| Hydroxyl state | 2' and 3' hydroxyls unprotected |
| Phosphate state | 5'-triphosphate |
| CAS review status | This CAS number is shared by multiple BX Lab catalog records. Confirm the exact salt, counterion, concentration and supplied form when requesting a quote. |
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.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe 2-NH2-ATP Sodium Salt or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Frequently asked questions
Can the package size for 2-NH2-ATP Sodium Salt 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-0038 and CAS 18549-34-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Feature and workflow background
These publications discuss a broader chemistry feature or workflow identified from the catalog name or product family. They are background reading only, not evidence for the exact BX Lab product, supplied form, lot specification, availability or performance.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.