Description

2-(2H-Benzotriazol-2-Yl)Benzenamine is a specialized organic compound featuring a benzotriazole moiety linked to an aniline group, which is integral to its function as a high-performance intermediate. This molecular structure is critical for synthesizing advanced ultraviolet (UV) light absorbers and stabilizers used in polymer and coating formulations. It is essential for manufacturers in the plastics, paints, and specialty chemical industries seeking to enhance product durability and longevity against photodegradation.

Application

• Primary intermediate in the synthesis of benzotriazole-type UV absorbers (UVA) and light stabilizers (HALS synergists).
• Key raw material for polymer additives used in plastics like polyolefins, PVC, and engineering resins to prevent yellowing and embrittlement.
• Essential component in formulating high-performance coatings, automotive paints, and wood finishes for enhanced weatherability.
• Used in the production of specialty chemicals for agricultural films and construction materials requiring long-term outdoor stability.
• Intermediate for research and development of novel photostabilizers in the pharmaceutical and cosmetic industries.
• Employed in analytical chemistry as a reference standard and reagent.

Basic Information

Product Name	2-(2H-Benzotriazol-2-Yl)Benzenamine
CAS No.	1211-08-1
Molecular Formula	C₁₂H₁₀N₄
Molecular Weight	210.24 g/mol
Synonyms	2-(2H-Benzotriazol-2-yl)aniline; 2-(Benzotriazol-2-yl)aniline; 2-Aminophenylbenzotriazole; 2-(2H-1,2,3-Benzotriazol-2-yl)benzenamine; 2-(1,2,3-Benzotriazol-2-yl)phenylamine; 2-Phenyl-2H-benzotriazol-2-amine; NSC 403119; BTA-Aniline
EINECS	214-927-4

Quality Control

Every batch of 2-(2H-Benzotriazol-2-Yl)Benzenamine is manufactured under a strict quality management system and undergoes rigorous analytical testing to ensure high purity and consistency. Our standard industrial grade meets typical specifications for use as a chemical intermediate. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your technical requirements.

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 incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
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.