Description

Methyl Benzoylsalicylate is a high-purity organic ester compound, also known as Methyl O-Benzoylsalicylate. This specialty chemical serves as a versatile intermediate and functional additive, valued for its specific molecular structure. It is primarily utilized in the pharmaceutical, cosmetic, and advanced material synthesis industries for applications requiring precise chemical properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly in certain analgesic and anti-inflammatory drug development pathways.
• UV Absorber / Sunscreen Agent: Acts as an organic ultraviolet filter in cosmetic and personal care formulations, such as sunscreens and anti-aging creams, due to its benzophenone-related structure.
• Polymer Additive: Used as a light stabilizer and antioxidant in plastics and coatings to enhance product durability and prevent degradation from UV exposure.
• Organic Synthesis Reagent: Employed in laboratory and industrial-scale organic chemistry as a protecting group or esterification agent in multi-step synthetic routes.
• Fragrance and Flavor Ingredient: Serves as a fixative or component in the creation of complex aromatic compounds for perfumery.

Basic Information

Product Name	Methyl Benzoylsalicylate
CAS No.	610-60-6
Molecular Formula	C15H12O4
Molecular Weight	256.25 g/mol
Synonyms	Methyl O-Benzoylsalicylate; 2-(Benzoyloxy)benzoic Acid Methyl Ester; Methyl 2-Benzoyloxybenzoate; Benzoylsalicylic Acid Methyl Ester; Eusolex 4360; O-Methyl Benzoylsalicylate; Salicylic Acid, 2-Benzoyl-, Methyl Ester
EINECS	210-236-6

Quality Control

Our Methyl Benzoylsalicylate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and IR spectroscopy, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our production adheres to cGMP principles where applicable, ensuring reliability for critical applications in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	74 - 78 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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