Nucleotides
ADP
Quick view. We supply ADP as a nucleoside diphosphate reagent for nucleotide metabolism, kinase/phosphatase assays and analytical reference work. CAS 58-64-0. Catalog target purity: ≥98%.

Product profile
ADP is classified as nucleotide or nucleotide analog (Formula C10H15N5O10P2; molecular weight 427.2).
ADP can support enzyme-substrate, in-vitro transcription, polymerase-screening or analytical-reference studies as appropriate to its phosphate state.
For ADP, reported solubility: DMSO (Slightly, Heated), Methanol (Slightly), Water (Slightly). Storage: −20°C.
Names and search terms
Confirmed or normalized name variants
- ANT 4
- 5'-ADP
- ADP.H2
- 5'--ADP·H2
- Etheno-ADP
- ATP carrier 3
- adp(nucleotide)
- Adenosine 5’-diphosp
Useful catalog search terms
- CAS 58-64-0
- Nucleotide or nucleotide analog
- Nucleotides
Physicochemical data
| Melting point | >145oC (dec.) |
|---|---|
| Boiling point | 196°C |
| Density | 2.49±0.1 g/cm3(Predicted) |
| pKa | pK2: 4.2(-1);pK3: 7.20(-2) (25°C) |
| Form | Solid |
| Color | White to Off-White |
| SMILES | C(OP(=O)(O)OP(O)(O)=O)[C@H]1O[C@@H](N2C3C(=C(N=CN=3)N)N=C2)[C@H](O)[C@@H]1O |
| InChIKey | XTWYTFMLZFPYCI-KQYNXXCUSA-N |
| InChI | InChI=1S/C10H15N5O10P2/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(24-10)1-23-27(21,22)25-26(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s |
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 qualification includes identity, salt/counterion, assay basis, water content and enzyme compatibility.
- Related uses include LC-MS/HPLC method development and comparison with native or modified nucleotide controls.
Related products
ADP Disodium Salt
Nucleotides · CAS: 58-64-0
BX-NUCL-0006ATP Tris Salt
Nucleotides · CAS: 56-65-5
BX-NUCL-0027ATP Sodium Salt
Nucleotides · CAS: 56-65-5
BX-NUCL-0007CDP Disodium Salt
Nucleotides · CAS: 54394-90-0
BX-NUCL-0012CTP Sodium Salt
Nucleotides · CAS: 54619-78-2
BX-NUCL-0013CTP Tris Salt
Nucleotides · CAS: 65-47-4
Frequently asked questions
Can the package size for ADP 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-NUCL-0001 and CAS 58-64-0, 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 Nucleotides product family and its named chemistry.
