🌿 Oroxylin A (Baicalein 6-Methyl Ether) ≥98%

CAS: 480-11-5
Molecular Formula: C₁₆H₁₂O₅
Molecular Weight: 284.26 g/mol
Appearance: Yellow crystalline powder

⚡️ Product Overview

Oroxylin A is a naturally occurring flavonoid compound, also known as Baicalein 6-methyl ether, typically extracted from Scutellaria baicalensis roots. It belongs to the flavone subclass of polyphenols and is valued as a research-grade raw material used in various industries including pharmaceuticals, nutraceuticals, and cosmetics.

This product offers high purity (≥98%), verified by HPLC-UV (λmax 287 nm), and conforms to international quality standards for laboratory and formulation research.

✅ Key Features

• ≥98% Purity (HPLC-DAD validated, C18 column, 287 nm)

• Natural plant-derived flavone

• Fine yellow crystalline powder with consistent batch quality

• Non-GMO, vegan, and allergen-free

• Stable under -20°C storage for up to 36 months

⚙️ Technical Specifications

🧪 Application Fields

Research & Development

• Used as a reference compound or analytical standard in flavonoid studies

• Applied in natural product research and bioactive screening projects

• Useful for studies involving antioxidant and polyphenolic substances

Industrial Applications

• Ingredient for cosmetic formulations (anti-oxidation and plant-derived active research)

• Applied in nutraceutical raw material development for formulation exploration

• Utilized in phytochemical studies and extraction process validation

⚠️ Note: Oroxylin A is supplied for research, laboratory, and formulation development purposes only. It is not intended for direct human consumption or therapeutic use.

🚀 Product Advantages

• High Purity and Consistency: Controlled impurity levels (Baicalein ≤0.5%)

• Eco-friendly Extraction: Supercritical CO₂ + ethanol co-solvent process

• Stable Supply: Production with strict quality control and full batch traceability

• Global Compliance: Meets quality standards for research-grade materials

📦 Packaging & Storage

Storage Condition: 2-6°C, avoid light and moisture.

🧪 Quality Verification

• Identification:
  FTIR (KBr): 1655 cm⁻¹ (C=O), 1608 cm⁻¹ (C=C), 1272 cm⁻¹ (C–O–C)
  MS (EI): m/z 284 [M]⁺

• Purity Analysis:
  HPLC chromatogram (287 nm)
  Residual solvents by GC-MS
  Heavy metals: Pb <0.3 ppm, Cd <0.1 ppm

🚚 Logistics & Documentation

• Shipping Conditions:
  ≤500g: Shipped with dry ice (-78°C)
  ≥1kg: Cold-chain transport (2–8°C)

• Documents Provided:

  • Certificate of Analysis (COA)

  • HPLC report and chromatogram

  • Material Safety Data Sheet (MSDS)

  • Technical Data Sheet (TDS)