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NAD+

Price range: $40.00 through $187.99

Nicotinamide adenine dinucleotide (NAD+) is a coenzyme found in all living cells. It is a dinucleotide — a molecule composed of two nucleotides linked through their phosphate groups — one containing adenine and the other nicotinamide, a derivative of vitamin B3. NAD+ has a molecular weight of 663.43 g/mol and the formula C21H27N7O14P2 (CAS 53-84-9). First described in 1906, NAD+ exists in two interconvertible forms: the oxidized form (NAD+) and the reduced form (NADH). In its research-grade form, it is a white lyophilized powder that dissolves readily in water but degrades when exposed to light or heat, requiring refrigerated storage. This product is strictly for research purposes only.

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Certificate of Analysis

Independent laboratory testing confirms purity and composition of this research peptide.

Endo Passed

99.840%
Purity
H2326074
Batch
August 2026
Date

View Certificate →

Overview

Nicotinamide adenine dinucleotide (NAD+) is a coenzyme — a small molecule that works alongside enzymes — present in every living cell. It consists of two nucleotides joined by their phosphate groups: one containing an adenine base and the other containing nicotinamide (a form of vitamin B3). Its molecular formula is C21H27N7O14P2, with a molecular weight of 663.43 g/mol (CAS 53-84-9).

NAD+ was first described in 1906. It exists in two interconvertible forms: the oxidized form (NAD+) and the reduced form (NADH). As a dinucleotide — a molecule made of two linked nucleotides — it is classified separately from peptides. In its research-grade form, NAD+ appears as a white lyophilized powder that is highly water-soluble but sensitive to light and heat.

This product is strictly for research purposes only. Not approved for human or animal use.

PubChem Reference: View compound profile on NIH PubChem

Key Characteristics

MOLECULAR PROFILE

Formula: C21H27N7O14P2

Weight: 663.43 g/mol

CAS: 53-84-9

Structure: Dinucleotide

PHYSICAL PROPERTIES

Form: White lyophilized powder

Solubility: Highly water-soluble

Stability: Light and heat sensitive

Storage: Keep refrigerated 36‑46 °F (2‑8 °C), protect from light

Additional information

Weight 0.08 lbs
Dimensions 0.87 × 1.18 × 0.87 in
Peptide

Mixed

Strength

100mg, 500mg, 1000mg

CAS Number

53-84-9

PubChem CID

10897651

Purity

≥99% (third-party HPLC and mass spectrometry verified)

Form

Lyophilized powder

Storage

Store at −20°C (−4°F) for long-term storage or 4°C (39°F) for short-term storage; avoid repeated freeze-thaw cycles.

Testing

Batch-specific COA included

Origin

Manufactured in the US

Purchase Option

Fast Stock — From 1 Vial, Global — 10 Vial Kit

Prefilled Pen Dosage

2 x 500mg per pen

Prefilled Pen Color

Yellow

Purity takes patience

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