Description

1H-Benzotriazole,1,1'-Methylenebis- is a high-performance organic compound primarily used as a versatile corrosion inhibitor and metal deactivator. Its molecular structure provides excellent chelating properties, making it highly effective in stabilizing formulations and protecting metal surfaces from oxidative degradation. This product is essential for manufacturers in the lubricant, fuel additive, and industrial water treatment sectors who require reliable protection for copper and its alloys.

Application

• Corrosion Inhibitor in industrial lubricants, greases, and metalworking fluids.
• Metal Deactivator in fuel and oil additive packages to prevent catalytic oxidation.
• Stabilizer in polymer and plastic formulations to protect against metal-catalyzed degradation.
• Antioxidant Synergist in combination with other additives to enhance performance in hydrocarbon systems.
• Water Treatment agent for closed-loop cooling systems to control corrosion of copper heat exchangers.
• Intermediate for the synthesis of more complex benzotriazole-based specialty chemicals.

Basic Information

Product Name	1H-Benzotriazole,1,1'-Methylenebis-
CAS No.	88064-00-0
Molecular Formula	C13H10N6
Molecular Weight	250.26 g/mol
Synonyms	Methylene Bis-Benzotriazole; Bis(1H-benzotriazol-1-yl)methane; 1,1'-Methylenebis(1H-benzotriazole); MBBT; 1H,1'H-Methylenebisbenzotriazole; 1,1'-Methylenedibenzotriazole; Bis(benzotriazolyl)methane; Lubrizol 6404
EINECS	Contact for details

Quality Control

Our production of 1H-Benzotriazole,1,1'-Methylenebis- adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as assay, melting point, and impurity profiles.

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). This material is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	285 - 295 °C
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm

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