Description

Adenosine 5′-Diphosphate Sodium Salt is a high-purity nucleotide essential for cellular energy transfer and metabolic research. This critical biochemical is valued for its role as a substrate in enzymatic studies and as a key intermediate in ATP synthesis pathways. It is primarily required by research institutions, diagnostic kit manufacturers, and pharmaceutical companies developing metabolic assays and enzyme-linked reactions.

Application

• Biochemical Research & Enzyme Kinetics: Serves as a fundamental substrate for studying kinases, ATPases, and other phosphoryltransfer enzymes.
• Diagnostic Reagent Manufacturing: Used in the formulation of clinical diagnostic kits for measuring enzymes like pyruvate kinase and creatine kinase.
• Cell Metabolism Studies: Employed in research focused on energy metabolism, signal transduction, and platelet aggregation mechanisms.
• Pharmaceutical Development: Acts as a critical raw material in the R&D of drugs targeting purinergic receptors and metabolic disorders.
• Molecular Biology: Utilized in vitro for studying DNA/RNA polymerases and ligases where ADP is a byproduct or regulator.
• Biocatalyst & Industrial Enzymology: Applied in enzymatic synthesis and biotransformation processes requiring nucleotide cofactors.

Basic Information

Product Name	Adenosine 5′-Diphosphate Sodium Salt
CAS No.	20398-34-9
Molecular Formula	C10H14N5O10P2Nax (x≈2-3)
Molecular Weight	Approx. 471.1 (anhydrous free acid basis)
Synonyms	ADP Sodium Salt; Adenosine-5'-diphosphate Sodium Salt; Adenosine diphosphate sodium; 5'-ADP Na Salt; Adenosine 5'-pyrophosphate sodium salt; Sodium Adenosine Diphosphate; Adenosine 5'-diphosphoric acid sodium salt
EINECS	243-793-4

Quality Control

Our Adenosine 5′-Diphosphate Sodium Salt is manufactured under strict quality systems. Each batch is tested to ensure high purity and consistency, with specifications typically meeting or exceeding research-grade standards. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), identification, moisture content, and other critical parameters is provided with every shipment to ensure traceability and compliance for your applications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive). For short-term use, the vial may be stored at 2-8°C. Allow the container to reach room temperature before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/UV)	Conforms
Assay (HPLC)	≥ 95%
pH (1% Solution)	6.0 - 8.0
Water Content (KF)	≤ 5.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.