Nicotinamide Riboside Chloride (NR-Cl) is a derivative of vitamin B3 and a highly bioavailable oral precursor of NAD⁺ (Nicotinamide Adenine Dinucleotide). It is converted into NMN by NRK enzymes in the human body before ultimately forming NAD⁺. It is widely used in research on anti-aging, metabolic regulation and neuroprotection, as well as in dietary supplements.
| Product Name | CAS No. |
|---|---|
| NM Nicotinamide | 98-92-0 |
| NMN Nicotinamide mononucleotide | 1094-61-7 |
| NR Nicotinamide Riboside | 1341-23-7 |
| NRC Nicotinamide Riboside Chloride | 23111-00-4 |
| NAD+ Nicotinamide adenine dinucleotide | 53-84-9 |
| NADH Nicotinamide adenine dinucleotide, reduced coenzyme I | 606-68-8 |
| NADP Nicotinamide adenine dinucleotide phosphate | 53-59-8 |
| NMNH β-nicotinamide mononucleotide, reduced form, disodium salt | 108347-85-9 |
| Item | Spec. | Result |
|---|---|---|
| Appearance | Pale yellow to white powder | White powder |
| NR Purity by HPLC | NLT 98% | 98.18% |
| NR Content by HPLC | NLT 20% | 21.20% |
| Ash | ≤0.6% | 0.20% |
| PH | 5.0~7.0 | 6.7 |
| Heavy metals | ≤20ppm | Conforms |
| Weight | Packing Method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery Method | Delivery Time | Destination |
|---|---|---|---|
| 1kg-25kgs | EMS, DHL, UPS, Fedex | 3-7 days | Door to door |
| 25kgs-100kgs | DHL, FedEx, by Air | 3-7 days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7 days | Door to Airport |
| by Sea | 10-35 days | Door to port |
Nicotinamide Riboside Chloride (NR-Cl) is a specialized chloride salt form of Nicotinamide Riboside (NR). It functions as an efficient, highly bioavailable precursor to NAD⁺ (Nicotinamide Adenine Dinucleotide), an essential coenzyme involved in cellular metabolism and healthy aging.
NAD⁺ has a large molecular weight, making it difficult to directly cross cell membranes. NR-Cl is a smaller precursor molecule that enters cells more readily, where it is converted into NMN and ultimately into functional cellular NAD⁺.
Our batch testing confirms an HPLC purity of not less than 98% (with actual results routinely reaching 98.18% or higher), with low ash content (≤0.6%) and heavy metals well within safe limits (≤20ppm).
It is primarily formulated in oral dietary supplements (capsules, tablets, and drink mixes) targeted at anti-aging and vitality, as well as high-end topical skincare and cosmetic applications.
To maintain maximum chemical stability and active ingredient shelf life, keep it sealed in double-layer polyethylene bags within an aluminum foil bag or fiber drum, stored in a cool, dry place away from heat and light.