Molekula
Adenosine-5'-diphosphate disodium salt (ADP)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Adenosine-5'-diphosphate disodium salt (ADP) is a nucleotide derivative essential in cellular energy transfer and signal transduction, widely used in biochemical research, enzyme assays, and metabolic studies. This high-purity salt features a CAS number of 16178-48-6, with the molecular formula C10H13N5Na2O10P2 and a molecular weight of 471.16. It must be stored at -15 to -20°C and carries no signal word for hazard classification. Molekula supplies ADP from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Purity (HPLC) | ≥95.0% |
| Identification | Conforms to reference |
| pH | 2.5-5.0 |
| Loss on Drying | ≤10.0% |
| Protein | Should comply with the standard |
| Clarity and colour of solution | Clear and colourless |
| Assay (Anhydrous) | ≥90.0% |
| Identification (UV) | The Max. absorption at 257±1nm |
| A250/A260 | 0.79 - 0.89 |
| A280/A260 | 0.17 - 0.27 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 22770490 |
| CAS Number | 16178-48-6 |
| IUPAC Name | disodium;[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] hydrogen phosphate |
| EC Number | 240-314-7 |
| Molecular Formula | C10H13N5Na2O10P2 |
| Molecular Weight | 471.16 |
| Exact Mass | 470.9933 |
| SMILES | C1=NC(=C2C(=N1)N(C=N2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)([O-])OP(=O)(O)[O-])O)O)N.[Na+].[Na+] |
| InChIKey | ORKSTPSQHZNDSC-IDIVVRGQSA-L |
| InChI | InChI=1S/C10H15N5O10P2.2Na/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);;/q;2*+1/p-2/t4-,6-,7-,10-;;/m1../s1 |
| PubChem CID | 85315 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2934999001 |
| Tariff Code | 2934999090 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, English (US).
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophos
- 5'-ADP Na
- 5'-ADP-Na2
- 5'-ADP.2Na
- Adenosine 5'-(trihydrogen diphosphate), disodium salt
- Adenosine 5'-(trihydrogen diphosphate), sodium salt (1:2)
- Adenosine 5'-diphosphate (sodium salt)
- Adenosine 5'-diphosphate disodium salt
- Adenosine, 5'-diphosphoric acid, disodium salt
- Disodium 5'-O-{[(hydroxyphosphinato)oxy]phosphinato}adenosine
Frequently asked questions
What is adenosine-5'-diphosphate disodium salt (ADP) commonly used for?
ADP is primarily used in biochemical research as a substrate for enzymatic assays, a component in cell signaling studies, and as a standard in ATP/ADP/AMP ratio experiments.
What is the chemical formula and molecular weight of ADP disodium salt?
The chemical formula is **C₁₀H₁₃N₅Na₂O₁₀P₂**, and the molecular weight is **471.16 g/mol**.
How should ADP disodium salt be stored?
Store at **-15 to -20°C** for long-term stability; avoid repeated freeze-thaw cycles.
What grade of ADP disodium salt does Molekula supply?
Molekula supplies **biochemical research-grade ADP disodium salt**, meeting high-purity standards for laboratory applications.
Can Molekula supply ADP disodium salt in bulk quantities?
Yes, we offer bulk packaging options—please contact us for specific quantities and pricing.
What documentation comes with an order of ADP disodium salt?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.