Description

2,4,6-Tris(2Hydroxy-4Butoxyphengl)-1,3,5-Triazine is a specialized triazine derivative that functions as a highly effective ultraviolet (UV) light absorber and stabilizer. This compound is critical for protecting polymers and coatings from photodegradation, thereby extending product lifespan and maintaining performance integrity. It is an essential additive for manufacturers in the plastics, paints, and advanced material sectors seeking to enhance the durability of their formulations under prolonged light exposure.

Application

• Polymer Stabilization: Primary use as a UV absorber in engineering plastics (e.g., polycarbonates, polyamides, PET) to prevent yellowing and embrittlement.
• Coatings & Paints: Incorporated into automotive, industrial, and architectural coatings to protect against color fade and gloss loss.
• Adhesives & Sealants: Enhances the light stability and longevity of high-performance adhesive formulations.
• Advanced Composites: Used in fiber-reinforced polymer composites for outdoor and aerospace applications to maintain structural integrity.
• Packaging Materials: Stabilizer for plastic films and containers that require protection from UV radiation to preserve contents.
• Specialty Chemical Intermediates: Serves as a key building block for synthesizing other high-performance light stabilizers and additives.

Basic Information

Product Name	2,4,6-Tris(2Hydroxy-4Butoxyphengl)-1,3,5-Triazine
CAS No.	3135-19-1
Molecular Formula	C39H45N3O6
Molecular Weight	651.80 g/mol
Synonyms	2,4,6-Tris(2-hydroxy-4-butoxyphenyl)-1,3,5-triazine; UV Absorber 3135-19-1; 2,4,6-Tris(2-hydroxy-4-n-butoxyphenyl)-s-triazine; Tris(2-hydroxy-4-butoxyphenyl)-1,3,5-triazine; Light Stabilizer 3135; 2-Hydroxy-4-butoxyphenyl triazine derivative; [1,3,5]Triazine-2,4,6-triyltris(6-butoxy-3-hydroxyphenol); Butyl 2-[4,6-bis(2-hydroxy-4-butoxyphenyl)-1,3,5-triazin-2-yl]-5-butoxyphenolate
EINECS	221-518-5

Quality Control

Our production of 2,4,6-Tris(2Hydroxy-4Butoxyphengl)-1,3,5-Triazine adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistent performance and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and related substance profiles is provided with each shipment to guarantee traceability and quality assurance.

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. The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 105 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
UV Absorption (λ max)	Conforms

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