Description

2,2',4-Trihydroxy-4'-Methoxybenzophenone is a specialized organic compound belonging to the benzophenone class. This chemical is valued for its ability to absorb specific wavelengths of ultraviolet (UV) light, making it a functional ingredient in formulations requiring light stabilization. It is primarily sought after by manufacturers in the personal care, polymer, and specialty chemical industries. Our supply ensures high purity and batch-to-batch consistency for critical applications.

Application

• UV Absorber in Sunscreens and Personal Care Products: Acts as a key ingredient to provide broad-spectrum protection in lotions, creams, and cosmetic formulations.
• Light Stabilizer for Polymers and Plastics: Incorporated into packaging materials, coatings, and plastic products to prevent photodegradation and yellowing.
• Intermediate for Specialty Chemicals: Serves as a crucial building block in the synthesis of more complex organic molecules and advanced materials.
• Additive in Protective Coatings and Paints: Enhances the durability and longevity of finishes by shielding them from damaging UV radiation.
• Research & Development Reagent: Used in academic and industrial laboratories for studies in photochemistry and material science.

Basic Information

Product Name	2,2',4-Trihydroxy-4'-Methoxybenzophenone
CAS No.	7392-62-3
Molecular Formula	C14H12O5
Molecular Weight	260.24 g/mol
Synonyms	Benzophenone-8; Uvinul D-50; 4-Methoxy-2,2',4'-trihydroxybenzophenone; 2,2',4-Trihydroxy-4-methoxybenzophenone; 2-Hydroxy-4-methoxy-2',4'-dihydroxybenzophenone; Methanone, (2,4-dihydroxyphenyl)(2-hydroxy-4-methoxyphenyl)-; UV Absorber BMBP
EINECS	230-985-4

Quality Control

Our 2,2',4-Trihydroxy-4'-Methoxybenzophenone is produced under a stringent quality management system. Each batch is analyzed to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request, providing full traceability and compliance assurance for your quality protocols.

Storage

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

Specification

Item	Specification
Appearance	Light yellow to yellow powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	125 - 130 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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