Description

Paeonol is a naturally occurring phenolic compound, also known as 2'-Hydroxy-4'-methoxyacetophenone, with the CAS registry number 552-41-0. This versatile active ingredient is valued for its significant pharmacological properties, including anti-inflammatory, antioxidant, and neuroprotective effects. It serves as a critical intermediate and active pharmaceutical ingredient (API) for manufacturers in the pharmaceutical, nutraceutical, and cosmetic industries seeking to develop evidence-based health and wellness products.

Application

• Pharmaceutical Intermediates: A key building block for synthesizing advanced drug candidates targeting inflammation and cardiovascular diseases.
• Traditional Medicine & Nutraceuticals: Used as a standardized extract or pure compound in formulations based on traditional pharmacopeias for its therapeutic benefits.
• Cosmetic & Skincare Actives: Incorporated into anti-aging, brightening, and soothing skincare products due to its antioxidant and anti-inflammatory properties.
• Biochemical Research: Serves as a reference standard and investigational compound in pharmacological and metabolic pathway studies.
• Veterinary Pharmaceuticals: Applied in developing anti-inflammatory and analgesic treatments for animal health.

Basic Information

Product Name	Paeonol
CAS No.	552-41-0
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	2'-Hydroxy-4'-methoxyacetophenone; Peonol; Paeonol; 4-Methoxy-2-hydroxyacetophenone; 2-Hydroxy-4-methoxyacetophenone; NSC 403914; C-Natural 15; Benzoic acid, 2-hydroxy-4-methoxy-, methyl ester
EINECS	209-012-2

Quality Control

Our Paeonol is produced under a strict quality management system. Each batch is tested to ensure it meets high-purity standards suitable for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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