Glucosamine Hydrochloride
D-Glucosamine Hydrochloride, Glucosamine HCl
- CAS
- 66-84-2
- EC
- 200-638-1
- Sectors
- Nutraceuticals & Supplements, Pharma & Healthcare, Animal Nutrition
Glucosamine Hydrochloride (CAS 66-84-2) is an amino sugar obtained from shellfish exoskeletons or by fermentation, supplied as a white crystalline powder that dissolves readily in water and holds up in tablet formulations; it is used in joint-health nutraceuticals, pharmaceutical preparations and veterinary feed.
Typical Properties
| Molecular formula | C6H13NO5.ClH |
|---|---|
| Molecular weight | 215.63 g/mol |
| Appearance | white powder |
| Form | crystalline |
| Color | White |
| Melting point | 190-192 °C |
| Water solubility | soluble |
| HS code | 29329900 |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
Glucosamine Hydrochloride
Applications
Widely used in nutraceuticals and pharmaceuticals to support joint health, cartilage regeneration, and connective tissue function. It is also incorporated into veterinary feed formulations. In cosmetics, glucosamine derivatives serve as skin-conditioning and anti-aging actives.
Safety & Risks
Generally recognized as safe (GRAS); may cause mild gastrointestinal effects in sensitive individuals. Handle under dry, ventilated conditions to prevent hygroscopic clumping.
Packaging
Supplied in 25 kg PE-lined fiber drums or aluminum foil bags. Store in a cool, dry place away from direct sunlight and moisture to maintain purity and flowability.