Description

Rhoifolin CAS NO 17306-46-6 is a bioactive flavonoid glycoside, a key marker compound and active ingredient derived from various medicinal plants. This high-purity standard is essential for research and development, providing a reliable reference for quality control and efficacy studies in natural product formulations. It is primarily sought by manufacturers and researchers in the pharmaceutical, nutraceutical, and cosmeceutical industries for its potential health-promoting properties.

Application

• Pharmaceutical Reference Standard: Used as a certified reference material (CRM) for the identification, assay, and quality control of herbal drugs and extracts containing Rhoifolin.
• Nutraceutical Ingredient: Incorporated into dietary supplements for its antioxidant and anti-inflammatory bioactivity, often standardized in botanical extracts.
• Biomedical Research: Serves as a key compound in pharmacological studies investigating its effects on metabolic, inflammatory, and cellular pathways.
• Cosmeceutical Formulations: Utilized in advanced skincare products for its potential protective effects against oxidative stress and environmental skin damage.
• Analytical Chemistry: Acts as a critical standard for method development and validation in HPLC, LC-MS, and other analytical techniques within quality control laboratories.

Basic Information

Product Name	Rhoifolin
CAS No.	17306-46-6
Molecular Formula	C27H30O14
Molecular Weight	578.52 g/mol
Synonyms	Apigenin 7-O-neohesperidoside; Apigenin-7-O-rutinoside; Rhoifolin; Rhoifoline; 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl 6-deoxy-α-L-mannopyranosyl-(1→2)-β-D-glucopyranoside; 7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
EINECS	241-350-1

Quality Control

Our Rhoifolin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by spectroscopic methods (IR, NMR). We provide full traceability and Certificates of Analysis (COA) are available for every shipment, detailing all critical quality attributes to ensure compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to light yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.