Description

4-[Benzotriazol-1-Yl-(4-Dimethylaminophenyl)Methyl]-N,n-Dimethyl-Anili Ne CAS NO 19759-89-8 is a specialized organic compound belonging to the benzotriazole derivative class, valued for its unique photostabilizing and light-absorbing properties. This chemical is engineered to address challenges related to material degradation under UV exposure, enhancing product longevity and performance. It is primarily sought by manufacturers in the polymer, coating, and advanced material sectors for high-performance additive applications.

Application

• As a high-performance UV absorber and light stabilizer in engineering plastics and polymer formulations.
• As a key additive in automotive and industrial coatings to prevent color fading and surface degradation.
• In the stabilization of advanced polymeric materials, including films, fibers, and molded parts.
• For research and development of novel photostabilizer systems in material science.
• As a specialty intermediate in the synthesis of more complex photostabilizing agents.
• Potential application in protective formulations for sensitive electronic components and display materials.

Basic Information

Product Name	4-[Benzotriazol-1-Yl-(4-Dimethylaminophenyl)Methyl]-N,n-Dimethyl-Anili Ne
CAS No.	19759-89-8
Molecular Formula	C23H23N5
Molecular Weight	369.47 g/mol
Synonyms	4-[Benzotriazol-1-yl(4-dimethylaminophenyl)methyl]-N,N-dimethylaniline; 1-[Bis(4-dimethylaminophenyl)methyl]-1H-benzotriazole; UV-304; Light Stabilizer 304; Benzotriazole UV Absorber 304; 2H-Benzotriazole, 1-[bis[4-(dimethylamino)phenyl]methyl]-; 1H-Benzotriazole, 1-[bis[4-(dimethylamino)phenyl]methyl]-
EINECS	Contact for details

Quality Control

Our production of 4-[Benzotriazol-1-Yl-(4-Dimethylaminophenyl)Methyl]-N,n-Dimethyl-Anili Ne adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials undergo comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance processes.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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