Description

5-tert-Octylsalicylicacid is a substituted salicylic acid derivative, valued for its role as a versatile chemical intermediate and functional additive. Its molecular structure, featuring a bulky tert-octyl group, imparts unique solubility and compatibility properties critical for advanced formulations. This compound is essential for manufacturers in the polymer, agrochemical, and specialty chemical industries seeking to develop products with enhanced performance characteristics.

Application

• Polymer Additive: Acts as a light stabilizer, antioxidant, or co-stabilizer in plastics and synthetic resins to prevent degradation.
• Chemical Intermediate: Serves as a key building block in the synthesis of more complex organic molecules, including dyes, pigments, and liquid crystals.
• Agrochemical Formulations: Used in the production of certain pesticides and herbicides as a stabilizing agent or functional intermediate.
• Metal Chelation: Functions as a ligand or chelating agent in metal extraction processes and analytical chemistry.
• Cosmetic & Personal Care: Employed in specific UV-absorbing or stabilizing applications for specialty formulations.
• Research & Development: Utilized in academic and industrial R&D for studying novel organic reactions and material properties.

Basic Information

Product Name	5-tert-Octylsalicylicacid
CAS No.	16094-35-2
Molecular Formula	C₁₅H₂₂O₃
Molecular Weight	250.33 g/mol
Synonyms	5-(1,1,3,3-Tetramethylbutyl)salicylic acid; 5-(tert-Octyl)salicylic acid; Benzoic acid, 2-hydroxy-5-(1,1,3,3-tetramethylbutyl)-; Octyl salicylic acid (tert-); Tinuvin 99 intermediate; UV Absorber intermediate; Light stabilizer intermediate
EINECS	240-244-2

Quality Control

Our 5-tert-Octylsalicylicacid is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed against stringent in-house specifications, which typically include identity confirmation by IR spectroscopy, purity assay by HPLC, and control of key impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.