Description

Cernuoside CAS NO 480-69-3 is a high-purity flavonoid glycoside compound, recognized for its specific biological activity and structural properties. This compound is valued in research and development for its role as a key intermediate and reference standard. It is primarily utilized by the pharmaceutical, nutraceutical, and advanced chemical synthesis sectors where precise molecular integrity is critical.

Application

• Pharmaceutical research as a reference standard for analytical method development and validation.
• Intermediate in the synthesis of more complex bioactive flavonoid derivatives.
• Key ingredient in nutraceutical formulations targeting specific health benefits.
• Biochemical research to study enzyme interactions and metabolic pathways.
• Standard material for quality control in the production of botanical extracts.
• Starting material for the development of cosmeceutical products with antioxidant properties.

Basic Information

Item	Detail
Product Name	Cernuoside
CAS No.	480-69-3
Molecular Formula	C₂₁H₂₀O₁₁
Molecular Weight	448.38 g/mol
Synonyms	Kaempferol 3-O-glucoside; Kaempferol 3-O-β-D-glucopyranoside; Kaempferol 3-glucoside; Kaempferol-3-O-glucoside; Trifolin; Astragalin; Lespenephryl; Contact for details for additional synonyms.
EINECS	207-541-1

Quality Control

Our Cernuoside is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and production. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place 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 degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥95.0%
Loss on Drying	≤2.0%
Residue on Ignition	≤0.5%
Heavy Metals	≤20 ppm

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