Description

(3,3,5-Trimethylcyclohexyl) 2-Hydroxybenzoate is a synthetic organic ester derived from salicylic acid and 3,3,5-trimethylcyclohexanol. This compound is valued for its role as a versatile intermediate and functional additive, offering properties such as UV absorption and emolliency. It is primarily utilized by manufacturers in the personal care, cosmetic, and specialty chemical industries for formulating sunscreens, skin care products, and performance materials.

Application

• UV Filter in Sunscreens and Cosmetics: Acts as an organic UV absorber to protect skin from harmful ultraviolet radiation.
• Emollient and Skin Conditioning Agent: Used in lotions, creams, and moisturizers to improve skin texture and provide a smooth feel.
• Plastic Additive: Incorporated into polymers and plastics to enhance UV stability and prevent degradation.
• Fragrance and Flavor Intermediate: Serves as a building block in the synthesis of specific aromatic compounds.
• Specialty Chemical Synthesis: Employed as a key intermediate for producing more complex molecules in pharmaceutical and agrochemical research.
• Industrial Coating Formulations: Used in coatings and paints to improve weatherability and longevity.

Basic Information

Product Name	(3,3,5-Trimethylcyclohexyl) 2-Hydroxybenzoate
CAS No.	8045-71-4
Molecular Formula	C16H22O3
Molecular Weight	262.34 g/mol
Synonyms	Homosalate; 3,3,5-Trimethylcyclohexyl Salicylate; Heliopan® HMS; Eusolex® HMS; Homomenthyl Salicylate; Salicylic Acid 3,3,5-Trimethylcyclohexyl Ester; NSC 406306; Filtrosol A
EINECS	232-455-1

Quality Control

Our (3,3,5-Trimethylcyclohexyl) 2-Hydroxybenzoate is produced under a strict quality management system. We ensure compliance with relevant cosmetic and industrial standards, and each batch is tested for identity, purity, and key physical parameters. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment to guarantee product consistency and traceability.

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 heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Refractive Index (20°C)	1.516 - 1.520
Specific Gravity (20/20°C)	1.045 - 1.055
Related Substances (HPLC)	≤ 2.0% total

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