Description

Salidroside CAS NO 10338-51-9 is a bioactive phenylpropanoid glycoside compound, a key marker constituent of the adaptogenic herb *Rhodiola rosea*. This high-purity ingredient is valued for its significant role in supporting cellular health and metabolic function. It is primarily sought after by manufacturers in the nutraceutical, pharmaceutical, and cosmetic industries for formulating products aimed at enhancing vitality, stress resilience, and skin health.

Application

• Nutraceutical & Dietary Supplements: A core ingredient in adaptogenic formulations, capsules, and tablets designed to support energy metabolism, cognitive function, and stress response.
• Pharmaceutical Intermediates: Serves as a critical starting material or active pharmaceutical ingredient (API) in the research and development of cardioprotective, neuroprotective, and anti-fatigue drugs.
• Cosmetic & Skincare Products: Incorporated into serums and creams for its antioxidant properties, helping to protect skin from environmental stressors and promote a healthy complexion.
• Functional Food & Beverages: Used to fortify health drinks, energy bars, and other functional foods targeting wellness and performance enhancement.
• Research & Development: A standard reference compound in biochemical, pharmacological, and phytochemical research studies investigating its mechanisms of action.

Basic Information

Product Name	Salidroside
CAS No.	10338-51-9
Molecular Formula	C14H20O7
Molecular Weight	300.30 g/mol
Synonyms	Rhodioloside; Rhodioside; p-Hydroxyphenethyl β-D-glucopyranoside; 2-(4-Hydroxyphenyl)ethyl β-D-glucopyranoside; Salidrosidum; Rhodosin; Rhodiola rosea extract P.E.
EINECS	233-734-1

Quality Control

Our Salidroside is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR and NMR, to ensure it meets stringent specifications for high-grade applications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference standard
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Solvent Residues	Meets ICH guidelines
Total Aerobic Microbial Count	≤ 1000 cfu/g
Total Yeast & Mold Count	≤ 100 cfu/g

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