Description

1-(4-Methylbenzoyl)-1H-Benzotriazole is a specialized organic compound belonging to the benzotriazole class, valued for its role as a versatile chemical intermediate and functional additive. Its molecular structure makes it particularly significant in applications requiring UV stabilization, corrosion inhibition, and as a building block for advanced materials. This product is essential for manufacturers and R&D teams in the polymer, pharmaceutical, and specialty chemical industries seeking to enhance product performance and stability.

Application

• As a key UV absorber and light stabilizer in polymer formulations, including coatings, adhesives, and engineering plastics.
• As a corrosion inhibitor in functional fluids and metal surface treatment processes.
• As a versatile chemical intermediate in the synthesis of pharmaceuticals and agrochemicals.
• In the production of photoinitiators and photosensitive materials for advanced imaging and electronics.
• As an additive in lubricants and greases to improve oxidative stability and performance under harsh conditions.
• For research and development in organic synthesis and material science.

Basic Information

Product Name	1-(4-Methylbenzoyl)-1H-Benzotriazole
CAS No.	59046-28-5
Molecular Formula	C14H11N3O
Molecular Weight	237.26 g/mol
Synonyms	1H-Benzotriazole, 1-(4-methylbenzoyl)-; 1-(p-Toluoyl)benzotriazole; 4-Methylbenzophenone Benzotriazole Derivative; UV Absorber BZT-4M; 1-(4-Methylbenzoyl)-1H-1,2,3-Benzotriazole; p-Toluoyl Benzotriazole; BZT-MB
EINECS	Contact for details

Quality Control

Our 1-(4-Methylbenzoyl)-1H-Benzotriazole is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment ensures the material meets the stringent requirements for industrial and research applications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Specification available upon request
Loss on Drying	≤ 0.5%
Heavy Metals	< 10 ppm

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