dATP.Na2
disodium;[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-oxidophosphoryl] phosphono phosphate
Product summary
Quick view
- Product family
- Oligonucleotide Synthesis, RNA Raw Materials & Modification
- Chemical Name
- disodium;[[(2R,3S,5R)-5-(6-aminopurin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-oxidophosphoryl] phosphono phosphate
- MF
- C10H14N5Na2O12P3
- MW
- 535.15
- Purity
- 97% (HPLC)
dATP.Na2 is mapped to 2'-deoxyadenosine 5'-triphosphate disodium salt. PubChem CID 44154181 records CAS 74299-50-6, molecular formula C10H14N5Na2O12P3, molecular weight 535.15, exact mass 534.96472046, and InChIKey JEKDCIBJADJZSK-OJSHLMAWSA-L.
This dATP disodium salt identity is relevant to research workflows involving deoxynucleoside triphosphates and polymerase-based DNA synthesis. Keep concentration and supplied-form values tied to the product specification rather than inferred from related dATP solution products.
Synonyms
2'-Deoxyadenosine 5'-(disodium dihydrogen triphosphate); 2'-deoxyadenosine 5'-triphosphate disodium salt; dATP disodium salt; dATP.Na2 (source name)
Identity and specifications
| Catalog No. | CH70457 |
| Product Name | dATP.Na2 |
| CAS No. | 74299-50-6 |
| PubChem CID | 44154181 |
| Molecular Formula | C10H14N5Na2O12P3 |
| Molecular Weight | 535.15 |
| Exact Mass | 534.96472046 |
| InChIKey | JEKDCIBJADJZSK-OJSHLMAWSA-L |
| Synonyms | dATP disodium salt; 2'-deoxyadenosine 5'-triphosphate disodium salt |
| Purity | 97% (HPLC) |
Storage conditions
-20 C
Technical attributes
- Nucleotide class
- Deoxyribonucleoside triphosphate
- Nucleobase
- Adenine
- Sugar
- 2'-Deoxyribose
- Counterion
- Disodium
- Grade
- M (Molecular Biology)
- Packaging
- Custom packaging on request
- Water content
- <=12.0%
- Physical form
- Colourless crystals or white crystalline powder
Application context
- dNTP research identity: a disodium 2'-deoxyadenosine 5'-triphosphate identity for dATP-focused research and assay setup.
- DNA synthesis context: dATP belongs to the deoxynucleoside triphosphate substrate class used in polymerase-based DNA synthesis research.
- Salt-form reference: useful as a dATP disodium salt reference where the defined counterion form is part of method setup.
Additional material information
Uses
Use as a research dATP disodium salt reference in workflows evaluating deoxynucleoside triphosphates, polymerase-based DNA synthesis, or salt-form selection. Interpret use conditions through the product specification and assay design.
Characteristics
dATP.Na2 is the disodium salt representation of 2'-deoxyadenosine 5'-triphosphate. It is distinct from related dATP trisodium solution records by CAS and salt-form context.
Related technical resources
Oligonucleotide Modification
Sugar, base, backbone, terminal, and conjugation modifications for ASO, siRNA, guide RNA, aptamer, and research or labeling oligo projects.
Oligonucleotide Synthesis
Support for modified monomers, supports, sulfurizing reagents, cap analogs, and related oligo synthesis inputs.
Public references
- Sustainability Challenges and Opportunities in Oligonucleotide Manufacturing
Journal of Organic Chemistry, 2021
Product-family technical context
- Solid-phase supports for oligonucleotide synthesis
Current Protocols in Nucleic Acid Chemistry, 2013
Product-family technical context
- Deoxynucleoside phosphoramidites—A new class of key intermediates for deoxypolynucleotide synthesis
Tetrahedron Letters, 1981
Product-family technical context
- Synthesis of deoxyoligonucleotides on a polymer support
Journal of the American Chemical Society, 1981
Product-family technical context
- PubChem Compound 44154181
PubChem · CID 44154181
Frequently Asked Questions
What is dATP.Na2?
dATP.Na2 is mapped to 2'-deoxyadenosine 5'-triphosphate disodium salt. PubChem CID 44154181 identifies this disodium salt record.
Why does PubChem not resolve the exact dATP.Na2 notation?
The dot notation is a source-row shorthand. PubChem resolves CAS 74299-50-6 and the normalized disodium salt name to the dATP disodium identity.
Is this the same as dATP, 100 mM Solution?
No automatic equivalence is assumed. CH70457 is represented as a disodium dATP salt under CAS 74299-50-6, while related dATP 100 mM solution records use different CAS and trisodium-salt context.
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