Description

α-Nicotinamide Adenine Dinucleotide is a critical coenzyme central to cellular metabolism and redox reactions. Its high purity and stability are essential for reliable research and bioprocessing outcomes. This compound is primarily utilized by the life sciences, pharmaceutical, and biotechnology industries for applications ranging from enzymatic assays to metabolic pathway studies.

Application

• Enzymatic Research & Assay Development: Serves as a cofactor in dehydrogenase-based assays for clinical diagnostics and biochemical research.
• Pharmaceutical Development: Used in the study of metabolic pathways and as a component in cell culture media for biopharmaceutical production.
• Nutraceutical & Cosmetic Research: Investigated for its role in cellular energy production and anti-aging mechanisms in advanced product formulations.
• Diagnostic Reagents: A key ingredient in diagnostic kits for measuring specific enzyme activities (e.g., lactate dehydrogenase, alcohol dehydrogenase).
• Biocatalysis & Industrial Enzymology: Employed in enzymatic synthesis processes for the production of fine chemicals and chiral intermediates.
• Academic & Basic Research: Fundamental tool for studying cellular respiration, oxidative stress, and mitochondrial function.

Basic Information

Item	Detail
Product Name	α-Nicotinamide Adenine Dinucleotide
CAS No.	108321-31-9
Molecular Formula	C21H27N7O14P2
Molecular Weight	663.43 g/mol
Synonyms	NAD; Nicotinamide Adenine Dinucleotide (Oxidized Form); Coenzyme I; DPN (Diphosphopyridine Nucleotide); β-NAD; 1,4-Dihydronicotinamide Adenine Dinucleotide (oxidized); Adenosine 5'-(trihydrogen diphosphate), 5'-5'-ester with 3-(aminocarbonyl)-1-β-D-ribofuranosylpyridinium, inner salt
EINECS	Contact for details

Quality Control

Our α-Nicotinamide Adenine Dinucleotide is manufactured under strict quality systems. Each batch is tested to ensure high purity and meets rigorous specifications suitable for research and development applications. Certificates of Analysis (COA) documenting identity, purity, and related substances are provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain quality. Allow the sealed container to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/UV)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
pH (1% Solution)	2.5 - 3.5
Related Substances (HPLC)	Total impurities ≤ 5.0%

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