Adenosine 5'-triphosphate disodium salt

Also known as: ATP disodium salt, Disodium adenosine triphosphate, Adenosine triphosphate disodium, ATP disodium, Adenosine 5'-(tetrahydrogen triphosphate), disodium salt, Adenosine 5'-triphosphate, disodium salt, Disodium 5'-O-(hydroxy{[hydroxy(phosphonatooxy)phosphoryl]oxy}phosphoryl)adenosine, Adetphos, Trinosin

Adenosine 5'-triphosphate disodium salt (CAS 987-65-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H14N5Na2O13P3 and a molecular weight of 551.145 g/mol. Key properties include a melting point of 188-190ºC, a boiling point of 951.4ºC at 760mmHg and a density of 2.63g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 987-65-5
Jingsj CID: J-1100175-5
Molecular Formula: C₁₀H₁₄N₅Na₂O₁₃P₃
Molecular Weight: 551.145 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	188-190ºC
Boiling Point	951.4ºC at 760mmHg
Density	2.63g/cm3
Exact Mass	550.959656
PSA	314.22000
Additional Property	H2O: 50 mg/mL

Activity & Biological Data

Additional Information	[1]. Gordon, J.L., Extracellular ATP: effects, sources and fate. Biochem J, 1986. 233(2): p. 309-19. [2]. Guibert, C., et al., Dependence of P2-nucleotide receptor agonist-mediated endothelium-independent relaxation on ectonucleotidase activity and A2A-receptors in rat portal vein. Br J Pharmacol, 1998. 123(8): p. 1732-40. [3]. Burnstock, G., Historical review: ATP as a neurotransmitter. Trends Pharmacol Sci, 2006. 27(3): p. 166-76.

Additional Information

[1]. Gordon, J.L., Extracellular ATP: effects, sources and fate. Biochem J, 1986. 233(2): p. 309-19. [2]. Guibert, C., et al., Dependence of P2-nucleotide receptor agonist-mediated endothelium-independent relaxation on ectonucleotidase activity and A2A-receptors in rat portal vein. Br J Pharmacol, 1998. 123(8): p. 1732-40. [3]. Burnstock, G., Historical review: ATP as a neurotransmitter. Trends Pharmacol Sci, 2006. 27(3): p. 166-76.

Frequently Asked Questions

What is the CAS number of Adenosine 5'-triphosphate disodium salt?

The CAS number of Adenosine 5'-triphosphate disodium salt is 987-65-5.

What are the molecular formula and molecular weight of Adenosine 5'-triphosphate disodium salt?

Adenosine 5'-triphosphate disodium salt has molecular formula C10H14N5Na2O13P3 and molecular weight 551.145 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Adenosine 5'-triphosphate disodium salt (CAS 987-65-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1100175-5 (accessed 2026-10-29).

Data for reference only; verify product details with suppliers before purchase.