Description

Benzoic Acid, 2-Hydroxy-, 2-Butyloctyl Ester is a high-purity, synthetic ester derivative of salicylic acid, valued for its role as a versatile intermediate and functional additive. This compound is engineered to provide excellent solvency, stability, and compatibility in advanced formulations. It is primarily sought by manufacturers in the polymer, personal care, and specialty chemical industries for applications requiring precise performance characteristics.

Application

• Polymer Additive: Acts as a plasticizer or processing aid to enhance flexibility and workability in PVC and other polymer systems.
• Personal Care Ingredients: Serves as an emollient or solvent in cosmetic and skincare formulations, such as sunscreens and lotions.
• Specialty Chemical Intermediate: Used in the synthesis of more complex molecules for agrochemicals, pharmaceuticals, and liquid crystal materials.
• Lubricant and Grease Formulation: Employed as a synthetic base oil or additive to improve thermal stability and lubricity.
• Coating and Ink Industry: Functions as a coalescing agent or solvent to adjust drying time and film formation in paints and inks.
• Adhesive and Sealant Production: Imparts desired viscosity and adhesion properties in high-performance adhesive systems.

Basic Information

Product Name	Benzoic Acid, 2-Hydroxy-, 2-Butyloctyl Ester
CAS No.	190085-41-7
Molecular Formula	C19H30O3
Molecular Weight	306.44 g/mol
Synonyms	2-Butyloctyl Salicylate; Salicylic Acid, 2-Butyloctyl Ester; 2-Hydroxybenzoic Acid 2-Butyloctyl Ester; Octyl Salicylate Derivative; Butyloctyl Salicylate; 2-Butyl-1-octyl 2-hydroxybenzoate; Eusolex OS (related trade name family); Light Stabilizer Ester
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 2-Hydroxy-, 2-Butyloctyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting these results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Specific Gravity (20°C)	0.950 - 0.980
Refractive Index (20°C)	1.480 - 1.500
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%

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